diff --git a/requirements.txt b/requirements.txt
index 12b48a1..8d7aac5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -17,6 +17,6 @@ requests==2.24.0
 six==1.15.0
 toml==0.10.1
 typed-ast==1.4.1
-urllib3==1.25.9
+urllib3==1.26.5
 Werkzeug==0.16.0
 wrapt==1.12.1