diff --git a/requirements.txt b/requirements.txt
index f46e657..5519d5b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -36,7 +36,7 @@ six==1.15.0
 toml==0.10.1
 typed-ast==1.4.1
 typing-extensions==3.7.4.2
-urllib3==1.25.9
+urllib3==1.26.5
 wcwidth==0.2.5
 Werkzeug==1.0.1
 wrapt==1.12.1