diff --git a/samples/client/petstore/java/feign/pom.xml b/samples/client/petstore/java/feign/pom.xml
index 4ac2baef6c3f..5bd42d63c8e5 100644
--- a/samples/client/petstore/java/feign/pom.xml
+++ b/samples/client/petstore/java/feign/pom.xml
@@ -318,7 +318,7 @@
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <feign-version>13.2.1</feign-version>
         <feign-form-version>3.8.0</feign-form-version>
-        <jackson-version>2.17.1</jackson-version>
+        <jackson-version>2.18.6</jackson-version>
         <jackson-databind-version>2.17.1</jackson-databind-version>
         <jackson-databind-nullable-version>0.2.9</jackson-databind-nullable-version>
         <jakarta-annotation-version>1.3.5</jakarta-annotation-version>