diff --git a/requirements_2.6.1.txt b/requirements_2.6.1.txt
index 91a472cc..62ebac89 100644
--- a/requirements_2.6.1.txt
+++ b/requirements_2.6.1.txt
@@ -73,7 +73,7 @@ graphviz==0.20.1
 greenlet==2.0.2
 gunicorn==20.1.0
 gviz-api==1.10.0
-h11==0.14.0
+h11==0.16.0
 html5lib==1.1
 httpcore==0.17.2
 httpx==0.24.1
diff --git a/requirements_2.6.2.txt b/requirements_2.6.2.txt
index 37420244..84b7a11b 100644
--- a/requirements_2.6.2.txt
+++ b/requirements_2.6.2.txt
@@ -73,7 +73,7 @@ graphviz==0.20.1
 greenlet==2.0.2
 gunicorn==20.1.0
 gviz-api==1.10.0
-h11==0.14.0
+h11==0.16.0
 html5lib==1.1
 httpcore==0.16.3
 httpx==0.23.3
diff --git a/requirements_v2.10.4.txt b/requirements_v2.10.4.txt
index 7df81933..b2571433 100644
--- a/requirements_v2.10.4.txt
+++ b/requirements_v2.10.4.txt
@@ -92,7 +92,7 @@ grpcio==1.65.5
 grpcio-status==1.62.3
 gunicorn==23.0.0
 gviz-api==1.10.0
-h11==0.14.0
+h11==0.16.0
 html5lib==1.1
 httpcore==1.0.7
 httpx==0.27.0