diff --git a/test/requirements.txt b/test/requirements.txt
index 1012171..560a41b 100644
--- a/test/requirements.txt
+++ b/test/requirements.txt
@@ -19,7 +19,7 @@ docopt==0.6.2
 exceptiongroup==1.1.3
 executing==2.0.1
 genpy==2022.1
-h11==0.14.0
+h11==0.16.0
 httpcore==0.16.3
 httpx==0.23.3
 idna==3.4