diff --git a/requirements.txt b/requirements.txt
index bc0a318..298f8a2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -28,5 +28,5 @@ requests-toolbelt==0.8.0
 six==1.11.0
 tqdm==4.23.4
 twine==1.11.0
-urllib3==1.23
+urllib3==1.26.5
 wrapt==1.10.11