diff --git a/requirements.txt b/requirements.txt
index f09a92cda..4d9fef727 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Werkzeug>=1.0.1
 wheel==0.33.6
 gunicorn==20.1.0
 requests==2.24.0
-urllib3==1.25.2
+urllib3==1.26.5
 flask==2.0.3
 flask-session==0.3.2
 flask-helper==0.19