diff --git a/backend/requirements.txt b/backend/requirements.txt
index 31493e6..6233792 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -9,7 +9,7 @@ Django==5.1.1
 django-cors-headers==4.6.0
 djangorestframework==3.15.2
 gunicorn==23.0.0
-h11==0.14.0
+h11==0.16.0
 httpcore==1.0.7
 httpx==0.27.2
 idna==3.10