diff --git a/requirements.txt b/requirements.txt
index 648101b..26b801e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,5 +15,5 @@ requests-toolbelt==0.9.1
 six==1.12.0
 tqdm==4.31.1
 twine==1.13.0
-urllib3==1.24.2
+urllib3==1.26.5
 webencodings==0.5.1