diff --git a/AP_sampling/requirements.txt b/AP_sampling/requirements.txt
index 8010c85..a21337c 100644
--- a/AP_sampling/requirements.txt
+++ b/AP_sampling/requirements.txt
@@ -57,7 +57,7 @@ frozenlist==1.4.0
 fsspec==2023.10.0
 funcsigs==1.0.2
 future==1.0.0
-h11==0.14.0
+h11==0.16.0
 hjson==3.1.0
 httpcore==1.0.5
 httpx==0.27.0