diff --git a/requirements.txt b/requirements.txt
index cb59872..1f70b10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,5 +30,5 @@ six==1.15.0
 soupsieve==2.0.1
 tqdm==4.47.0
 traitlets==4.3.3
-urllib3==1.25.9
+urllib3==1.26.5
 wcwidth==0.2.5