diff --git a/requirements.txt b/requirements.txt
index 86c6f34..7317626 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -64,5 +64,5 @@ six==1.14.0
 tornado==6.0.4
 tqdm==4.46.0
 traitlets==5.0.4
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.2.5