diff --git a/functions/api/requirements.txt b/functions/api/requirements.txt
index 38f68c3..8e6523a 100644
--- a/functions/api/requirements.txt
+++ b/functions/api/requirements.txt
@@ -9,7 +9,7 @@ email_validator==2.2.0
 exceptiongroup==1.2.2
 fastapi==0.115.6
 fastapi-cli==0.0.7
-h11==0.14.0
+h11==0.16.0
 httpcore==1.0.7
 httptools==0.6.4
 httpx==0.28.1