diff --git a/requirements.txt b/requirements.txt
index 2741cf4..4970641 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ urllib3>=2.6.3  # Security fix for CVE-2024-37891
 pre-commit==4.5.1
 pydantic==2.13.2
 Flask-Talisman==1.1.0
-Flask-Limiter==3.8.0
+Flask-Limiter==4.1.1
 Authlib==1.7.0
 psutil==7.2.2
 # >=2.40 needed for `enable_logs=True` kwarg on sentry_sdk.init()