diff --git a/requirements.txt b/requirements.txt
index daaedac..607fba9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -48,7 +48,7 @@ toml==0.10.0
 tqdm==4.32.1
 twine==1.13.0
 typed-ast==1.4.0
-urllib3==1.25.3
+urllib3==1.26.5
 wcwidth==0.1.7
 webencodings==0.5.1
 wrapt==1.11.1