diff --git a/bench/requirements.txt b/bench/requirements.txt
index 532bce4..2d2a5af 100644
--- a/bench/requirements.txt
+++ b/bench/requirements.txt
@@ -21,7 +21,7 @@ pyzmq==26.2.0
 requests==2.32.3
 roundrobin==0.0.4
 six==1.16.0
-urllib3==2.2.2
+urllib3==2.2.3
 Werkzeug==3.0.4
 zope.event==5.0
 zope.interface==7.0.3
diff --git a/requirements.txt b/requirements.txt
index 432051c..c2d57e2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -26,7 +26,7 @@ pyzmq==26.2.0
 requests==2.32.3
 roundrobin==0.0.4
 six==1.16.0
-urllib3==2.2.2
+urllib3==2.2.3
 Werkzeug==3.0.4
 zope.event==5.0
 zope.interface==7.0.3