diff --git a/requirements.txt b/requirements.txt
index 068f1de..2ff10a3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ pydantic-settings==2.2.1
 prometheus-client==0.20.0
 python-jose[cryptography]==3.3.0
 passlib[bcrypt]==1.7.4
-httpx==0.27.0
+httpx==0.28.1
 python-multipart==0.0.9
 apscheduler==3.10.4
 scikit-learn==1.5.0