diff --git a/requirements.txt b/requirements.txt
index 89e0423..8d601c3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -127,7 +127,7 @@ torbrowser-launcher==0.2.9
 tornado==6.0.2
 Twisted==19.7.0
 txsocksx==0.0.0
-urllib3==1.25.2
+urllib3==1.26.5
 virtualenv==15.1.0
 Werkzeug==0.15.3
 wxPython==3.0.2.0