diff --git a/requirements.txt b/requirements.txt
index 85ee39e..997ce83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -94,7 +94,7 @@ tornado==6.0.3
 tqdm==4.36.1
 traitlets==4.3.3
 Twisted==19.10.0
-urllib3==1.25.7
+urllib3==1.26.5
 w3lib==1.21.0
 wcwidth==0.1.7
 Werkzeug==0.16.0