diff --git a/requirements.txt b/requirements.txt
index 9c924c1..fe7fc76 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,6 +5,6 @@ python-engineio==3.12.1
 python-socketio==4.5.1
 requests==2.23.0
 six==1.14.0
-urllib3==1.25.9
+urllib3==1.26.5
 websocket-client==0.57.0
 eventlet==0.25.2