diff --git a/modules/openapi-generator/src/main/resources/rust-axum/Cargo.mustache b/modules/openapi-generator/src/main/resources/rust-axum/Cargo.mustache
index c076f50f91c7..b61ae08a5912 100644
--- a/modules/openapi-generator/src/main/resources/rust-axum/Cargo.mustache
+++ b/modules/openapi-generator/src/main/resources/rust-axum/Cargo.mustache
@@ -42,7 +42,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -51,6 +55,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/modules/openapi-generator/src/main/resources/rust-axum/apis-mod.mustache b/modules/openapi-generator/src/main/resources/rust-axum/apis-mod.mustache
index ad8f71344843..fda7fae4606f 100644
--- a/modules/openapi-generator/src/main/resources/rust-axum/apis-mod.mustache
+++ b/modules/openapi-generator/src/main/resources/rust-axum/apis-mod.mustache
@@ -91,7 +91,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/modules/openapi-generator/src/main/resources/rust-axum/apis.mustache b/modules/openapi-generator/src/main/resources/rust-axum/apis.mustache
index 1ed9600ac311..93eed08578d5 100644
--- a/modules/openapi-generator/src/main/resources/rust-axum/apis.mustache
+++ b/modules/openapi-generator/src/main/resources/rust-axum/apis.mustache
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/modules/openapi-generator/src/main/resources/rust-axum/server-imports.mustache b/modules/openapi-generator/src/main/resources/rust-axum/server-imports.mustache
index 9bb2805c725d..eeb9197279af 100644
--- a/modules/openapi-generator/src/main/resources/rust-axum/server-imports.mustache
+++ b/modules/openapi-generator/src/main/resources/rust-axum/server-imports.mustache
@@ -1,16 +1,21 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
-use http::{header::CONTENT_TYPE, HeaderMap, HeaderName, HeaderValue, Method, StatusCode};
+use headers::Host;
+use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
-use crate::{models::check_xss_string, models::check_xss_vec_string, models::check_xss_map_string, models::check_xss_map_nested, models::check_xss_map};
+use crate::{
+    models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
+    models::check_xss_string, models::check_xss_vec_string,
+};
diff --git a/modules/openapi-generator/src/main/resources/rust-axum/server-operation.mustache b/modules/openapi-generator/src/main/resources/rust-axum/server-operation.mustache
index c6d463f21791..2d128beb4d01 100644
--- a/modules/openapi-generator/src/main/resources/rust-axum/server-operation.mustache
+++ b/modules/openapi-generator/src/main/resources/rust-axum/server-operation.mustache
@@ -2,7 +2,7 @@
 #[tracing::instrument(skip_all)]
 async fn {{#vendorExtensions}}{{{x-operation-id}}}{{/vendorExtensions}}<I, A, E{{#havingAuthMethod}}, C{{/havingAuthMethod}}>(
   method: Method,
-  host: Host,
+  TypedHeader(host): TypedHeader<Host>,
   cookies: CookieJar,
 {{#headerParams.size}}
   headers: HeaderMap,
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/apikey-authorization/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/Cargo.toml b/samples/server/petstore/rust-axum/output/apikey-authorization/Cargo.toml
index 7736a8057849..d25f0ebc5a34 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/README.md b/samples/server/petstore/rust-axum/output/apikey-authorization/README.md
index c2f426598f39..98310613d995 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/README.md
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.0
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/mod.rs
index c7a7083c9d7b..a136f9cc1fdf 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/mod.rs
@@ -85,7 +85,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/payments.rs b/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/payments.rs
index 32766efa6d14..b66851df8058 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/payments.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/src/apis/payments.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/apikey-authorization/src/server/mod.rs b/samples/server/petstore/rust-axum/output/apikey-authorization/src/server/mod.rs
index 5b4646f7a4ae..c915455dcdbf 100644
--- a/samples/server/petstore/rust-axum/output/apikey-authorization/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-authorization/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -61,7 +63,7 @@ fn get_payment_method_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_payment_method_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::GetPaymentMethodByIdPathParams>,
@@ -216,7 +218,7 @@ fn get_payment_methods_validation() -> std::result::Result<(), ValidationErrors>
 #[tracing::instrument(skip_all)]
 async fn get_payment_methods<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -365,7 +367,7 @@ fn post_make_payment_validation(
 #[tracing::instrument(skip_all)]
 async fn post_make_payment<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/apikey-auths/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/Cargo.toml b/samples/server/petstore/rust-axum/output/apikey-auths/Cargo.toml
index 533c1426b96e..4837826de3c5 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/README.md b/samples/server/petstore/rust-axum/output/apikey-auths/README.md
index b1560b5d0bb4..185bcdd9daff 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/README.md
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.0
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/mod.rs
index 33e6137c13c4..d3a46c91e5ec 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/mod.rs
@@ -56,7 +56,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/payments.rs b/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/payments.rs
index 2bdf4d433d21..37480061497f 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/payments.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/src/apis/payments.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/apikey-auths/src/server/mod.rs b/samples/server/petstore/rust-axum/output/apikey-auths/src/server/mod.rs
index 95a7473d2eed..7eafb8dcc543 100644
--- a/samples/server/petstore/rust-axum/output/apikey-auths/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/apikey-auths/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -59,7 +61,7 @@ fn get_payment_method_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_payment_method_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::GetPaymentMethodByIdPathParams>,
@@ -163,7 +165,7 @@ fn get_payment_methods_validation() -> std::result::Result<(), ValidationErrors>
 #[tracing::instrument(skip_all)]
 async fn get_payment_methods<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -261,7 +263,7 @@ fn post_make_payment_validation(
 #[tracing::instrument(skip_all)]
 async fn post_make_payment<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/multipart-v3/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/Cargo.toml b/samples/server/petstore/rust-axum/output/multipart-v3/Cargo.toml
index 5d2067989a1a..9622d95bd896 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/README.md b/samples/server/petstore/rust-axum/output/multipart-v3/README.md
index 828cf43ab45f..75e40a064107 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/README.md
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.7
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/default.rs b/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/default.rs
index b9cdb2c1dfd4..6463c8209e87 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/multipart-v3/src/server/mod.rs b/samples/server/petstore/rust-axum/output/multipart-v3/src/server/mod.rs
index c9e2cd2f6124..370194560845 100644
--- a/samples/server/petstore/rust-axum/output/multipart-v3/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/multipart-v3/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -50,7 +52,7 @@ fn multipart_related_request_post_validation() -> std::result::Result<(), Valida
 #[tracing::instrument(skip_all)]
 async fn multipart_related_request_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: axum::body::Body,
@@ -111,7 +113,7 @@ fn multipart_request_post_validation() -> std::result::Result<(), ValidationErro
 #[tracing::instrument(skip_all)]
 async fn multipart_request_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Multipart,
@@ -171,7 +173,7 @@ fn multiple_identical_mime_types_post_validation() -> std::result::Result<(), Va
 #[tracing::instrument(skip_all)]
 async fn multiple_identical_mime_types_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: axum::body::Body,
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/openapi-v3/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/Cargo.toml b/samples/server/petstore/rust-axum/output/openapi-v3/Cargo.toml
index 1159680156f6..07fb394eaf4d 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/README.md b/samples/server/petstore/rust-axum/output/openapi-v3/README.md
index 797abf902311..c63f1afbfd63 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/README.md
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.7
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/default.rs b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/default.rs
index 99f8d44cbe1e..e8db7581d5f1 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/info_repo.rs b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/info_repo.rs
index d4ea2e89cb40..85801e8371be 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/info_repo.rs
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/info_repo.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/mod.rs
index 134b27873bfb..84e0689e7f51 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/mod.rs
@@ -10,7 +10,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/repo.rs b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/repo.rs
index 7f454233599b..ba8052b0b230 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/repo.rs
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/src/apis/repo.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/openapi-v3/src/server/mod.rs b/samples/server/petstore/rust-axum/output/openapi-v3/src/server/mod.rs
index 19a75e4603aa..285553bd2951 100644
--- a/samples/server/petstore/rust-axum/output/openapi-v3/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/openapi-v3/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -134,7 +136,7 @@ fn any_of_get_validation(
 #[tracing::instrument(skip_all)]
 async fn any_of_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::AnyOfGetQueryParams>,
     State(api_impl): State<I>,
@@ -245,7 +247,7 @@ fn callback_with_header_post_validation(
 #[tracing::instrument(skip_all)]
 async fn callback_with_header_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::CallbackWithHeaderPostQueryParams>,
     State(api_impl): State<I>,
@@ -306,7 +308,7 @@ fn complex_query_param_get_validation(
 #[tracing::instrument(skip_all)]
 async fn complex_query_param_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::ComplexQueryParamGetQueryParams>,
     State(api_impl): State<I>,
@@ -367,7 +369,7 @@ fn enum_in_path_path_param_get_validation(
 #[tracing::instrument(skip_all)]
 async fn enum_in_path_path_param_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::EnumInPathPathParamGetPathParams>,
     State(api_impl): State<I>,
@@ -428,7 +430,7 @@ fn examples_test_validation(
 #[tracing::instrument(skip_all)]
 async fn examples_test<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::ExamplesTestQueryParams>,
     State(api_impl): State<I>,
@@ -511,7 +513,7 @@ fn form_test_validation(
 #[tracing::instrument(skip_all)]
 async fn form_test<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Form(body): Form<models::FormTestRequest>,
@@ -572,7 +574,7 @@ fn get_with_boolean_parameter_validation(
 #[tracing::instrument(skip_all)]
 async fn get_with_boolean_parameter<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::GetWithBooleanParameterQueryParams>,
     State(api_impl): State<I>,
@@ -633,7 +635,7 @@ fn json_complex_query_param_get_validation(
 #[tracing::instrument(skip_all)]
 async fn json_complex_query_param_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::JsonComplexQueryParamGetQueryParams>,
     State(api_impl): State<I>,
@@ -694,7 +696,7 @@ fn mandatory_request_header_get_validation(
 #[tracing::instrument(skip_all)]
 async fn mandatory_request_header_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -784,7 +786,7 @@ fn merge_patch_json_get_validation() -> std::result::Result<(), ValidationErrors
 #[tracing::instrument(skip_all)]
 async fn merge_patch_json_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -856,7 +858,7 @@ fn multiget_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn multiget_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1013,7 +1015,7 @@ fn multiple_auth_scheme_get_validation() -> std::result::Result<(), ValidationEr
 #[tracing::instrument(skip_all)]
 async fn multiple_auth_scheme_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1078,7 +1080,7 @@ async fn multiple_path_params_with_very_long_path_to_test_formatting_path_param_
     E,
 >(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<
         models::MultiplePathParamsWithVeryLongPathToTestFormattingPathParamAPathParamBGetPathParams,
@@ -1144,7 +1146,7 @@ fn one_of_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn one_of_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1211,7 +1213,7 @@ fn override_server_get_validation() -> std::result::Result<(), ValidationErrors>
 #[tracing::instrument(skip_all)]
 async fn override_server_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1271,7 +1273,7 @@ fn paramget_get_validation(
 #[tracing::instrument(skip_all)]
 async fn paramget_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::ParamgetGetQueryParams>,
     State(api_impl): State<I>,
@@ -1342,7 +1344,7 @@ fn readonly_auth_scheme_get_validation() -> std::result::Result<(), ValidationEr
 #[tracing::instrument(skip_all)]
 async fn readonly_auth_scheme_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1400,7 +1402,7 @@ fn register_callback_post_validation(
 #[tracing::instrument(skip_all)]
 async fn register_callback_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::RegisterCallbackPostQueryParams>,
     State(api_impl): State<I>,
@@ -1465,7 +1467,7 @@ fn required_octet_stream_put_validation(
 #[tracing::instrument(skip_all)]
 async fn required_octet_stream_put<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -1522,7 +1524,7 @@ fn responses_with_headers_get_validation() -> std::result::Result<(), Validation
 #[tracing::instrument(skip_all)]
 async fn responses_with_headers_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1681,7 +1683,7 @@ fn rfc7807_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn rfc7807_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1785,7 +1787,7 @@ fn two_first_letter_headers_validation(
 #[tracing::instrument(skip_all)]
 async fn two_first_letter_headers<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1899,7 +1901,7 @@ fn untyped_property_get_validation(
 #[tracing::instrument(skip_all)]
 async fn untyped_property_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Option<models::ObjectUntypedProps>>,
@@ -1954,7 +1956,7 @@ fn uuid_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn uuid_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -2027,7 +2029,7 @@ fn xml_extra_post_validation(body: Bytes) -> std::result::Result<(Bytes,), Valid
 #[tracing::instrument(skip_all)]
 async fn xml_extra_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -2094,7 +2096,7 @@ fn xml_other_post_validation(body: Bytes) -> std::result::Result<(Bytes,), Valid
 #[tracing::instrument(skip_all)]
 async fn xml_other_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -2167,7 +2169,7 @@ fn xml_other_put_validation(body: Bytes) -> std::result::Result<(Bytes,), Valida
 #[tracing::instrument(skip_all)]
 async fn xml_other_put<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -2234,7 +2236,7 @@ fn xml_post_validation(body: Bytes) -> std::result::Result<(Bytes,), ValidationE
 #[tracing::instrument(skip_all)]
 async fn xml_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -2301,7 +2303,7 @@ fn xml_put_validation(body: Bytes) -> std::result::Result<(Bytes,), ValidationEr
 #[tracing::instrument(skip_all)]
 async fn xml_put<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: Bytes,
@@ -2366,7 +2368,7 @@ fn get_repo_info_validation(
 #[tracing::instrument(skip_all)]
 async fn get_repo_info<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::GetRepoInfoPathParams>,
     State(api_impl): State<I>,
@@ -2449,7 +2451,7 @@ fn create_repo_validation(
 #[tracing::instrument(skip_all)]
 async fn create_repo<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::ObjectParam>,
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/ops-v3/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/ops-v3/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/Cargo.toml b/samples/server/petstore/rust-axum/output/ops-v3/Cargo.toml
index 3d6220e7f0c9..56955ad3d28b 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/ops-v3/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/README.md b/samples/server/petstore/rust-axum/output/ops-v3/README.md
index d1bf74ebf3b8..82dd488c0590 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/README.md
+++ b/samples/server/petstore/rust-axum/output/ops-v3/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 0.0.1
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/src/apis/default.rs b/samples/server/petstore/rust-axum/output/ops-v3/src/apis/default.rs
index cbae47c7a871..254e9b7e1bca 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/ops-v3/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/ops-v3/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/ops-v3/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/ops-v3/src/server/mod.rs b/samples/server/petstore/rust-axum/output/ops-v3/src/server/mod.rs
index b3d5e1f0491f..d2cfdc048c10 100644
--- a/samples/server/petstore/rust-axum/output/ops-v3/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/ops-v3/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -75,7 +77,7 @@ fn op10_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op10_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -131,7 +133,7 @@ fn op11_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op11_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -187,7 +189,7 @@ fn op12_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op12_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -243,7 +245,7 @@ fn op13_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op13_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -299,7 +301,7 @@ fn op14_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op14_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -355,7 +357,7 @@ fn op15_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op15_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -411,7 +413,7 @@ fn op16_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op16_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -467,7 +469,7 @@ fn op17_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op17_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -523,7 +525,7 @@ fn op18_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op18_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -579,7 +581,7 @@ fn op19_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op19_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -635,7 +637,7 @@ fn op1_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op1_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -691,7 +693,7 @@ fn op20_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op20_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -747,7 +749,7 @@ fn op21_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op21_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -803,7 +805,7 @@ fn op22_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op22_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -859,7 +861,7 @@ fn op23_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op23_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -915,7 +917,7 @@ fn op24_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op24_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -971,7 +973,7 @@ fn op25_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op25_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1027,7 +1029,7 @@ fn op26_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op26_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1083,7 +1085,7 @@ fn op27_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op27_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1139,7 +1141,7 @@ fn op28_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op28_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1195,7 +1197,7 @@ fn op29_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op29_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1251,7 +1253,7 @@ fn op2_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op2_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1307,7 +1309,7 @@ fn op30_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op30_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1363,7 +1365,7 @@ fn op31_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op31_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1419,7 +1421,7 @@ fn op32_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op32_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1475,7 +1477,7 @@ fn op33_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op33_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1531,7 +1533,7 @@ fn op34_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op34_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1587,7 +1589,7 @@ fn op35_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op35_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1643,7 +1645,7 @@ fn op36_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op36_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1699,7 +1701,7 @@ fn op37_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op37_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1755,7 +1757,7 @@ fn op3_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op3_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1811,7 +1813,7 @@ fn op4_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op4_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1867,7 +1869,7 @@ fn op5_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op5_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1923,7 +1925,7 @@ fn op6_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op6_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -1979,7 +1981,7 @@ fn op7_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op7_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -2035,7 +2037,7 @@ fn op8_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op8_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -2091,7 +2093,7 @@ fn op9_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn op9_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/Cargo.toml b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/Cargo.toml
index 3f6e1767aa8d..1369603b681f 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/Cargo.toml
@@ -23,7 +23,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -32,6 +36,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/README.md b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/README.md
index 2a8c076f253a..1eec8170868c 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/README.md
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.0
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/another_fake.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/another_fake.rs
index 3909f91949fa..694b5025e73b 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/another_fake.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/another_fake.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake.rs
index 628096aba506..8fc6cd0244be 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake_classname_tags123.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake_classname_tags123.rs
index ee2b23e6f874..415ae998043a 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake_classname_tags123.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/fake_classname_tags123.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/mod.rs
index f4e08d545b31..ea1b4d266fe0 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/mod.rs
@@ -48,7 +48,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/pet.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/pet.rs
index 713ccf267e02..7c8e9a309d39 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/pet.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/pet.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/store.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/store.rs
index 4027411aabcb..aee48238ad72 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/store.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/store.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/user.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/user.rs
index 6e0d65737430..ef37e78acc54 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/user.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/apis/user.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/server/mod.rs b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/server/mod.rs
index 2ea0e7abe474..3484510ac7aa 100644
--- a/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/petstore-with-fake-endpoints-models-for-testing/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -154,7 +156,7 @@ fn test_special_tags_validation(
 #[tracing::instrument(skip_all)]
 async fn test_special_tags<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Client>,
@@ -228,7 +230,7 @@ fn call123example_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn call123example<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -301,7 +303,7 @@ fn fake_outer_boolean_serialize_validation(
 #[tracing::instrument(skip_all)]
 async fn fake_outer_boolean_serialize<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Option<models::OuterBoolean>>,
@@ -389,7 +391,7 @@ fn fake_outer_composite_serialize_validation(
 #[tracing::instrument(skip_all)]
 async fn fake_outer_composite_serialize<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Option<models::OuterComposite>>,
@@ -477,7 +479,7 @@ fn fake_outer_number_serialize_validation(
 #[tracing::instrument(skip_all)]
 async fn fake_outer_number_serialize<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Option<models::OuterNumber>>,
@@ -565,7 +567,7 @@ fn fake_outer_string_serialize_validation(
 #[tracing::instrument(skip_all)]
 async fn fake_outer_string_serialize<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Option<models::OuterString>>,
@@ -640,7 +642,7 @@ fn fake_response_with_numerical_description_validation() -> std::result::Result<
 #[tracing::instrument(skip_all)]
 async fn fake_response_with_numerical_description<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -704,7 +706,7 @@ fn hyphen_param_validation(
 #[tracing::instrument(skip_all)]
 async fn hyphen_param<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::HyphenParamPathParams>,
     State(api_impl): State<I>,
@@ -779,7 +781,7 @@ fn test_body_with_query_params_validation(
 #[tracing::instrument(skip_all)]
 async fn test_body_with_query_params<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::TestBodyWithQueryParamsQueryParams>,
     State(api_impl): State<I>,
@@ -854,7 +856,7 @@ fn test_client_model_validation(
 #[tracing::instrument(skip_all)]
 async fn test_client_model<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Client>,
@@ -940,7 +942,7 @@ fn test_endpoint_parameters_validation(
 #[tracing::instrument(skip_all)]
 async fn test_endpoint_parameters<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1040,7 +1042,7 @@ fn test_enum_parameters_validation(
 #[tracing::instrument(skip_all)]
 async fn test_enum_parameters<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     QueryExtra(query_params): QueryExtra<models::TestEnumParametersQueryParams>,
@@ -1175,7 +1177,7 @@ fn test_inline_additional_properties_validation(
 #[tracing::instrument(skip_all)]
 async fn test_inline_additional_properties<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<std::collections::HashMap<String, String>>,
@@ -1248,7 +1250,7 @@ fn test_json_form_data_validation(
 #[tracing::instrument(skip_all)]
 async fn test_json_form_data<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Form(body): Form<models::TestJsonFormDataRequest>,
@@ -1320,7 +1322,7 @@ fn test_classname_validation(
 #[tracing::instrument(skip_all)]
 async fn test_classname<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Client>,
@@ -1406,7 +1408,7 @@ fn add_pet_validation(body: models::Pet) -> std::result::Result<(models::Pet,),
 #[tracing::instrument(skip_all)]
 async fn add_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Pet>,
@@ -1475,7 +1477,7 @@ fn delete_pet_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::DeletePetPathParams>,
@@ -1566,7 +1568,7 @@ fn find_pets_by_status_validation(
 #[tracing::instrument(skip_all)]
 async fn find_pets_by_status<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::FindPetsByStatusQueryParams>,
     State(api_impl): State<I>,
@@ -1641,7 +1643,7 @@ fn find_pets_by_tags_validation(
 #[tracing::instrument(skip_all)]
 async fn find_pets_by_tags<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::FindPetsByTagsQueryParams>,
     State(api_impl): State<I>,
@@ -1716,7 +1718,7 @@ fn get_pet_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_pet_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::GetPetByIdPathParams>,
@@ -1813,7 +1815,7 @@ fn update_pet_validation(
 #[tracing::instrument(skip_all)]
 async fn update_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Pet>,
@@ -1903,7 +1905,7 @@ fn update_pet_with_form_validation(
 #[tracing::instrument(skip_all)]
 async fn update_pet_with_form<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::UpdatePetWithFormPathParams>,
     State(api_impl): State<I>,
@@ -1969,7 +1971,7 @@ fn upload_file_validation(
 #[tracing::instrument(skip_all)]
 async fn upload_file<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::UploadFilePathParams>,
     State(api_impl): State<I>,
@@ -2048,7 +2050,7 @@ fn delete_order_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_order<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::DeleteOrderPathParams>,
     State(api_impl): State<I>,
@@ -2112,7 +2114,7 @@ fn get_inventory_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn get_inventory<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -2200,7 +2202,7 @@ fn get_order_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_order_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::GetOrderByIdPathParams>,
     State(api_impl): State<I>,
@@ -2286,7 +2288,7 @@ fn place_order_validation(
 #[tracing::instrument(skip_all)]
 async fn place_order<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Order>,
@@ -2368,7 +2370,7 @@ fn create_user_validation(
 #[tracing::instrument(skip_all)]
 async fn create_user<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::User>,
@@ -2440,7 +2442,7 @@ fn create_users_with_array_input_validation(
 #[tracing::instrument(skip_all)]
 async fn create_users_with_array_input<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Vec<models::User>>,
@@ -2513,7 +2515,7 @@ fn create_users_with_list_input_validation(
 #[tracing::instrument(skip_all)]
 async fn create_users_with_list_input<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Vec<models::User>>,
@@ -2578,7 +2580,7 @@ fn delete_user_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_user<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::DeleteUserPathParams>,
     State(api_impl): State<I>,
@@ -2646,7 +2648,7 @@ fn get_user_by_name_validation(
 #[tracing::instrument(skip_all)]
 async fn get_user_by_name<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::GetUserByNamePathParams>,
     State(api_impl): State<I>,
@@ -2724,7 +2726,7 @@ fn login_user_validation(
 #[tracing::instrument(skip_all)]
 async fn login_user<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::LoginUserQueryParams>,
     State(api_impl): State<I>,
@@ -2831,7 +2833,7 @@ fn logout_user_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn logout_user<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -2904,7 +2906,7 @@ fn update_user_validation(
 #[tracing::instrument(skip_all)]
 async fn update_user<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::UpdateUserPathParams>,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/petstore/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/petstore/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/petstore/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/petstore/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/petstore/Cargo.toml b/samples/server/petstore/rust-axum/output/petstore/Cargo.toml
index 96e79c3c0f90..64dad1efda43 100644
--- a/samples/server/petstore/rust-axum/output/petstore/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/petstore/Cargo.toml
@@ -22,7 +22,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -31,6 +35,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/petstore/README.md b/samples/server/petstore/rust-axum/output/petstore/README.md
index 5462c95f1eb5..0bca7b688b55 100644
--- a/samples/server/petstore/rust-axum/output/petstore/README.md
+++ b/samples/server/petstore/rust-axum/output/petstore/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0.0
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/petstore/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/petstore/src/apis/mod.rs
index f7641631f008..d95b855640a7 100644
--- a/samples/server/petstore/rust-axum/output/petstore/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/petstore/src/apis/mod.rs
@@ -23,7 +23,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/petstore/src/apis/pet.rs b/samples/server/petstore/rust-axum/output/petstore/src/apis/pet.rs
index e198cf1fffe1..23766464f0bd 100644
--- a/samples/server/petstore/rust-axum/output/petstore/src/apis/pet.rs
+++ b/samples/server/petstore/rust-axum/output/petstore/src/apis/pet.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore/src/apis/store.rs b/samples/server/petstore/rust-axum/output/petstore/src/apis/store.rs
index a4b3b99459cf..9520d9d2e4f6 100644
--- a/samples/server/petstore/rust-axum/output/petstore/src/apis/store.rs
+++ b/samples/server/petstore/rust-axum/output/petstore/src/apis/store.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore/src/apis/user.rs b/samples/server/petstore/rust-axum/output/petstore/src/apis/user.rs
index fb120849ce8c..fb15949dd668 100644
--- a/samples/server/petstore/rust-axum/output/petstore/src/apis/user.rs
+++ b/samples/server/petstore/rust-axum/output/petstore/src/apis/user.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/petstore/src/server/mod.rs b/samples/server/petstore/rust-axum/output/petstore/src/server/mod.rs
index 90091c58f5f9..4a5c8f22f4db 100644
--- a/samples/server/petstore/rust-axum/output/petstore/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/petstore/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -97,7 +99,7 @@ fn add_pet_validation(body: models::Pet) -> std::result::Result<(models::Pet,),
 #[tracing::instrument(skip_all)]
 async fn add_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Pet>,
@@ -176,7 +178,7 @@ fn delete_pet_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::DeletePetPathParams>,
@@ -267,7 +269,7 @@ fn find_pets_by_status_validation(
 #[tracing::instrument(skip_all)]
 async fn find_pets_by_status<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::FindPetsByStatusQueryParams>,
     State(api_impl): State<I>,
@@ -342,7 +344,7 @@ fn find_pets_by_tags_validation(
 #[tracing::instrument(skip_all)]
 async fn find_pets_by_tags<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::FindPetsByTagsQueryParams>,
     State(api_impl): State<I>,
@@ -417,7 +419,7 @@ fn get_pet_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_pet_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::GetPetByIdPathParams>,
@@ -514,7 +516,7 @@ fn update_pet_validation(
 #[tracing::instrument(skip_all)]
 async fn update_pet<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Pet>,
@@ -614,7 +616,7 @@ fn update_pet_with_form_validation(
 #[tracing::instrument(skip_all)]
 async fn update_pet_with_form<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::UpdatePetWithFormPathParams>,
     State(api_impl): State<I>,
@@ -680,7 +682,7 @@ fn upload_file_validation(
 #[tracing::instrument(skip_all)]
 async fn upload_file<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::UploadFilePathParams>,
     State(api_impl): State<I>,
@@ -759,7 +761,7 @@ fn delete_order_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_order<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::DeleteOrderPathParams>,
     State(api_impl): State<I>,
@@ -823,7 +825,7 @@ fn get_inventory_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn get_inventory<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -911,7 +913,7 @@ fn get_order_by_id_validation(
 #[tracing::instrument(skip_all)]
 async fn get_order_by_id<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::GetOrderByIdPathParams>,
     State(api_impl): State<I>,
@@ -997,7 +999,7 @@ fn place_order_validation(
 #[tracing::instrument(skip_all)]
 async fn place_order<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Order>,
@@ -1079,7 +1081,7 @@ fn create_user_validation(
 #[tracing::instrument(skip_all)]
 async fn create_user<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1162,7 +1164,7 @@ fn create_users_with_array_input_validation(
 #[tracing::instrument(skip_all)]
 async fn create_users_with_array_input<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1246,7 +1248,7 @@ fn create_users_with_list_input_validation(
 #[tracing::instrument(skip_all)]
 async fn create_users_with_list_input<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1322,7 +1324,7 @@ fn delete_user_validation(
 #[tracing::instrument(skip_all)]
 async fn delete_user<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::DeleteUserPathParams>,
@@ -1401,7 +1403,7 @@ fn get_user_by_name_validation(
 #[tracing::instrument(skip_all)]
 async fn get_user_by_name<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     Path(path_params): Path<models::GetUserByNamePathParams>,
     State(api_impl): State<I>,
@@ -1479,7 +1481,7 @@ fn login_user_validation(
 #[tracing::instrument(skip_all)]
 async fn login_user<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::LoginUserQueryParams>,
     State(api_impl): State<I>,
@@ -1602,7 +1604,7 @@ fn logout_user_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn logout_user<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
@@ -1686,7 +1688,7 @@ fn update_user_validation(
 #[tracing::instrument(skip_all)]
 async fn update_user<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     Path(path_params): Path<models::UpdateUserPathParams>,
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/ping-bearer-auth/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/Cargo.toml b/samples/server/petstore/rust-axum/output/ping-bearer-auth/Cargo.toml
index 5bbb3a0a8b68..8382c393904d 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/README.md b/samples/server/petstore/rust-axum/output/ping-bearer-auth/README.md
index 402ef34fd7a4..7aef5e8e9028 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/README.md
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 1.0
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/default.rs b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/default.rs
index 3c050b37a413..db22ed61fa41 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/mod.rs
index 0b899404c400..db918caf097f 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/apis/mod.rs
@@ -30,7 +30,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/server/mod.rs b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/server/mod.rs
index d9847c001d41..d7b2075fbe72 100644
--- a/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/ping-bearer-auth/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -44,7 +46,7 @@ fn ping_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn ping_get<I, A, E, C>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/Cargo.toml b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/Cargo.toml
index d8abd91128ec..529fc2e3dc4e 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/README.md b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/README.md
index f5c594ec30b0..ab5d9a4d2441 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/README.md
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 0.0.1
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/default.rs b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/default.rs
index 7d6df7c3c3a8..90289fc2103d 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/server/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/server/mod.rs
index 3c9a5c50ce19..9c9ff54d5a69 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-array-params-test/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -43,7 +45,7 @@ fn endpoint_get_validation(
 #[tracing::instrument(skip_all)]
 async fn endpoint_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     QueryExtra(query_params): QueryExtra<models::EndpointGetQueryParams>,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/Cargo.toml b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/Cargo.toml
index 8a2d581a2896..52c494b8918d 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/README.md b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/README.md
index 24398d1dc101..cf76c3e4bb87 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/README.md
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 0.1.9
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/default.rs b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/default.rs
index dc6c4a3664ea..70b0284d285c 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/server/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/server/mod.rs
index bba91c17c5b8..fb5fee9e875d 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-header-uuid/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -43,7 +45,7 @@ fn users_post_validation(
 #[tracing::instrument(skip_all)]
 async fn users_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     headers: HeaderMap,
     State(api_impl): State<I>,
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/rust-axum-oneof/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/Cargo.toml b/samples/server/petstore/rust-axum/output/rust-axum-oneof/Cargo.toml
index 841c72532a7a..78c4938cb55f 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/README.md b/samples/server/petstore/rust-axum/output/rust-axum-oneof/README.md
index ee887b2487fd..5a3b24b05fd4 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/README.md
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 0.0.1
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/default.rs b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/default.rs
index bb5318a667dc..6f1fbb5851eb 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/server/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/server/mod.rs
index 25a2d493f74f..b365c1ce2f14 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-oneof/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -54,7 +56,7 @@ fn foo_validation(
 #[tracing::instrument(skip_all)]
 async fn foo<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Message>,
@@ -134,7 +136,7 @@ fn i211431_validation(body: Vec<i32>) -> std::result::Result<(Vec<i32>,), Valida
 #[tracing::instrument(skip_all)]
 async fn i211431<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<Vec<i32>>,
@@ -218,7 +220,7 @@ fn i211432_validation(body: String) -> std::result::Result<(String,), Validation
 #[tracing::instrument(skip_all)]
 async fn i211432<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<String>,
@@ -301,7 +303,7 @@ fn i211433_validation(body: i32) -> std::result::Result<(i32,), ValidationErrors
 #[tracing::instrument(skip_all)]
 async fn i211433<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<i32>,
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/rust-axum-test/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/Cargo.toml b/samples/server/petstore/rust-axum/output/rust-axum-test/Cargo.toml
index dbbeef639438..d4e8c9788daf 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/README.md b/samples/server/petstore/rust-axum/output/rust-axum-test/README.md
index 6a089aa963e4..78a4b7ec7845 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/README.md
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 2.3.4
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/default.rs b/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/default.rs
index 08660f91101c..317ff60c5e95 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/src/models.rs b/samples/server/petstore/rust-axum/output/rust-axum-test/src/models.rs
index 5647097ae923..984471b8f2db 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/src/models.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/src/models.rs
@@ -1149,3 +1149,177 @@ impl std::convert::TryFrom<HeaderValue> for header::IntoHeaderValue<FooObjectOfO
         }
     }
 }
+
+/// Model for testing allOf references inside properties
+#[derive(Debug, Clone, PartialEq, serde::Serialize, serde::Deserialize, validator::Validate)]
+#[cfg_attr(feature = "conversion", derive(frunk::LabelledGeneric))]
+pub struct FooUnnamedAllofUnderProperties {
+    #[serde(rename = "name")]
+    #[validate(range(min = 5u8, max = 30u8))]
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub name: Option<u8>,
+}
+
+impl FooUnnamedAllofUnderProperties {
+    #[allow(clippy::new_without_default, clippy::too_many_arguments)]
+    pub fn new() -> FooUnnamedAllofUnderProperties {
+        FooUnnamedAllofUnderProperties { name: None }
+    }
+}
+
+/// Converts the FooUnnamedAllofUnderProperties value to the Query Parameters representation (style=form, explode=false)
+/// specified in https://swagger.io/docs/specification/serialization/
+/// Should be implemented in a serde serializer
+impl std::fmt::Display for FooUnnamedAllofUnderProperties {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        let params: Vec<Option<String>> = vec![
+            self.name
+                .as_ref()
+                .map(|name| ["name".to_string(), name.to_string()].join(",")),
+        ];
+
+        write!(
+            f,
+            "{}",
+            params.into_iter().flatten().collect::<Vec<_>>().join(",")
+        )
+    }
+}
+
+/// Converts Query Parameters representation (style=form, explode=false) to a FooUnnamedAllofUnderProperties value
+/// as specified in https://swagger.io/docs/specification/serialization/
+/// Should be implemented in a serde deserializer
+impl std::str::FromStr for FooUnnamedAllofUnderProperties {
+    type Err = String;
+
+    fn from_str(s: &str) -> std::result::Result<Self, Self::Err> {
+        /// An intermediate representation of the struct to use for parsing.
+        #[derive(Default)]
+        #[allow(dead_code)]
+        struct IntermediateRep {
+            pub name: Vec<u8>,
+        }
+
+        let mut intermediate_rep = IntermediateRep::default();
+
+        // Parse into intermediate representation
+        let mut string_iter = s.split(',');
+        let mut key_result = string_iter.next();
+
+        while key_result.is_some() {
+            let val = match string_iter.next() {
+                Some(x) => x,
+                None => {
+                    return std::result::Result::Err(
+                        "Missing value while parsing FooUnnamedAllofUnderProperties".to_string(),
+                    );
+                }
+            };
+
+            if let Some(key) = key_result {
+                #[allow(clippy::match_single_binding)]
+                match key {
+                    #[allow(clippy::redundant_clone)]
+                    "name" => intermediate_rep
+                        .name
+                        .push(<u8 as std::str::FromStr>::from_str(val).map_err(|x| x.to_string())?),
+                    _ => {
+                        return std::result::Result::Err(
+                            "Unexpected key while parsing FooUnnamedAllofUnderProperties"
+                                .to_string(),
+                        );
+                    }
+                }
+            }
+
+            // Get the next key
+            key_result = string_iter.next();
+        }
+
+        // Use the intermediate representation to return the struct
+        std::result::Result::Ok(FooUnnamedAllofUnderProperties {
+            name: intermediate_rep.name.into_iter().next(),
+        })
+    }
+}
+
+// Methods for converting between header::IntoHeaderValue<FooUnnamedAllofUnderProperties> and HeaderValue
+
+#[cfg(feature = "server")]
+impl std::convert::TryFrom<header::IntoHeaderValue<FooUnnamedAllofUnderProperties>>
+    for HeaderValue
+{
+    type Error = String;
+
+    fn try_from(
+        hdr_value: header::IntoHeaderValue<FooUnnamedAllofUnderProperties>,
+    ) -> std::result::Result<Self, Self::Error> {
+        let hdr_value = hdr_value.to_string();
+        match HeaderValue::from_str(&hdr_value) {
+            std::result::Result::Ok(value) => std::result::Result::Ok(value),
+            std::result::Result::Err(e) => std::result::Result::Err(format!(
+                r#"Invalid header value for FooUnnamedAllofUnderProperties - value: {hdr_value} is invalid {e}"#
+            )),
+        }
+    }
+}
+
+#[cfg(feature = "server")]
+impl std::convert::TryFrom<HeaderValue>
+    for header::IntoHeaderValue<FooUnnamedAllofUnderProperties>
+{
+    type Error = String;
+
+    fn try_from(hdr_value: HeaderValue) -> std::result::Result<Self, Self::Error> {
+        match hdr_value.to_str() {
+            std::result::Result::Ok(value) => {
+                match <FooUnnamedAllofUnderProperties as std::str::FromStr>::from_str(value) {
+                    std::result::Result::Ok(value) => {
+                        std::result::Result::Ok(header::IntoHeaderValue(value))
+                    }
+                    std::result::Result::Err(err) => std::result::Result::Err(format!(
+                        r#"Unable to convert header value '{value}' into FooUnnamedAllofUnderProperties - {err}"#
+                    )),
+                }
+            }
+            std::result::Result::Err(e) => std::result::Result::Err(format!(
+                r#"Unable to convert header: {hdr_value:?} to string: {e}"#
+            )),
+        }
+    }
+}
+
+#[derive(Debug, Clone, PartialEq, PartialOrd, serde::Serialize, serde::Deserialize)]
+#[cfg_attr(feature = "conversion", derive(frunk::LabelledGeneric))]
+pub struct FooUnnamedReference(pub i32);
+
+impl validator::Validate for FooUnnamedReference {
+    fn validate(&self) -> std::result::Result<(), validator::ValidationErrors> {
+        std::result::Result::Ok(())
+    }
+}
+
+impl std::convert::From<i32> for FooUnnamedReference {
+    fn from(x: i32) -> Self {
+        FooUnnamedReference(x)
+    }
+}
+
+impl std::convert::From<FooUnnamedReference> for i32 {
+    fn from(x: FooUnnamedReference) -> Self {
+        x.0
+    }
+}
+
+impl std::ops::Deref for FooUnnamedReference {
+    type Target = i32;
+    fn deref(&self) -> &i32 {
+        &self.0
+    }
+}
+
+impl std::ops::DerefMut for FooUnnamedReference {
+    fn deref_mut(&mut self) -> &mut i32 {
+        &mut self.0
+    }
+}
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-test/src/server/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-test/src/server/mod.rs
index ecb9f0e235af..a73a55eecb90 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-test/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-test/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -49,7 +51,7 @@ fn all_of_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn all_of_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -118,7 +120,7 @@ fn dummy_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn dummy_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -186,7 +188,7 @@ fn dummy_put_validation(
 #[tracing::instrument(skip_all)]
 async fn dummy_put<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::FooDummyPutRequest>,
@@ -246,7 +248,7 @@ fn file_response_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn file_response_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -319,7 +321,7 @@ fn get_structured_yaml_validation() -> std::result::Result<(), ValidationErrors>
 #[tracing::instrument(skip_all)]
 async fn get_structured_yaml<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -392,7 +394,7 @@ fn html_post_validation(body: String) -> std::result::Result<(String,), Validati
 #[tracing::instrument(skip_all)]
 async fn html_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: String,
@@ -465,7 +467,7 @@ fn post_yaml_validation(body: String) -> std::result::Result<(String,), Validati
 #[tracing::instrument(skip_all)]
 async fn post_yaml<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     body: String,
@@ -525,7 +527,7 @@ fn raw_json_get_validation() -> std::result::Result<(), ValidationErrors> {
 #[tracing::instrument(skip_all)]
 async fn raw_json_get<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
 ) -> Result<Response, StatusCode>
@@ -608,7 +610,7 @@ fn solo_object_post_validation(
 #[tracing::instrument(skip_all)]
 async fn solo_object_post<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<crate::types::Object>,
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/.openapi-generator/VERSION b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/.openapi-generator/VERSION
index 2fb556b60635..909dcd0eca63 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/.openapi-generator/VERSION
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/.openapi-generator/VERSION
@@ -1 +1 @@
-7.18.0-SNAPSHOT
+7.19.0-SNAPSHOT
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/Cargo.toml b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/Cargo.toml
index 041d1bd4468e..08702a1fa6a7 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/Cargo.toml
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/Cargo.toml
@@ -21,7 +21,11 @@ conversion = [
 ammonia = "4"
 async-trait = "0.1"
 axum = { version = "0.8", features = ["multipart"] }
-axum-extra = { version = "0.12", features = ["cookie", "query"] }
+axum-extra = { version = "0.12", features = [
+  "cookie",
+  "query",
+  "typed-header",
+] }
 base64 = "0.22"
 bytes = "1"
 chrono = { version = "0.4", features = ["serde"] }
@@ -30,6 +34,7 @@ frunk-enum-core = { version = "0.3", optional = true }
 frunk-enum-derive = { version = "0.3", optional = true }
 frunk_core = { version = "0.4", optional = true }
 frunk_derives = { version = "0.4", optional = true }
+headers = "0.4"
 http = "1"
 lazy_static = "1"
 regex = "1"
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/README.md b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/README.md
index d3cf4639f46d..7598653173f1 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/README.md
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/README.md
@@ -12,7 +12,7 @@ server, you can easily generate a server stub.
 To see how to make this your own, look here: [README]((https://openapi-generator.tech))
 
 - API version: 0.0.1
-- Generator version: 7.18.0-SNAPSHOT
+- Generator version: 7.19.0-SNAPSHOT
 
 
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/default.rs b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/default.rs
index 35fd5a37d51f..20b6c2666d72 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/default.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/default.rs
@@ -1,7 +1,8 @@
 use async_trait::async_trait;
 use axum::extract::*;
-use axum_extra::extract::{CookieJar, Host};
+use axum_extra::extract::CookieJar;
 use bytes::Bytes;
+use headers::Host;
 use http::Method;
 use serde::{Deserialize, Serialize};
 
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/mod.rs
index be654b5f14ce..da9c9e1b91fa 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/apis/mod.rs
@@ -8,7 +8,7 @@ pub trait ErrorHandler<E: std::fmt::Debug + Send + Sync + 'static = ()> {
     async fn handle_error(
         &self,
         method: &::http::Method,
-        host: &axum_extra::extract::Host,
+        host: &headers::Host,
         cookies: &axum_extra::extract::CookieJar,
         error: E,
     ) -> Result<axum::response::Response, http::StatusCode> {
diff --git a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/server/mod.rs b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/server/mod.rs
index 93192f93b20d..30a831dfa273 100644
--- a/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/server/mod.rs
+++ b/samples/server/petstore/rust-axum/output/rust-axum-validation-test/src/server/mod.rs
@@ -1,17 +1,19 @@
 use std::collections::HashMap;
 
 use axum::{body::Body, extract::*, response::Response, routing::*};
-use axum_extra::extract::{CookieJar, Host, Query as QueryExtra};
+use axum_extra::{
+    TypedHeader,
+    extract::{CookieJar, Query as QueryExtra},
+};
 use bytes::Bytes;
+use headers::Host;
 use http::{HeaderMap, HeaderName, HeaderValue, Method, StatusCode, header::CONTENT_TYPE};
 use tracing::error;
 use validator::{Validate, ValidationErrors};
 
-use crate::{header, types::*};
-
 #[allow(unused_imports)]
 use crate::{apis, models};
-
+use crate::{header, types::*};
 #[allow(unused_imports)]
 use crate::{
     models::check_xss_map, models::check_xss_map_nested, models::check_xss_map_string,
@@ -35,7 +37,7 @@ where
 #[tracing::instrument(skip_all)]
 async fn mail_put<I, A, E>(
     method: Method,
-    host: Host,
+    TypedHeader(host): TypedHeader<Host>,
     cookies: CookieJar,
     State(api_impl): State<I>,
     Json(body): Json<models::Email>,