diff --git a/requirements/test.txt b/requirements/test.txt
index 07457e14ccbd..f9a9488d6462 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -273,7 +273,7 @@ grpcio==1.71.0
     # via ray
 gunicorn==23.0.0
     # via mlflow
-h11==0.14.0
+h11==0.16.0
     # via
     #   httpcore
     #   uvicorn