diff --git a/requirements.txt b/requirements.txt
index 3919a86..202c2ab 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,7 +22,7 @@ googleapis-common-protos==1.69.2
 greenlet==3.1.1
 grpcio==1.71.0
 grpcio-status==1.71.0
-h11==0.14.0
+h11==0.16.0
 httpcore==1.0.7
 httplib2==0.22.0
 httpx==0.28.1