diff --git a/requirements.txt b/requirements.txt
index e07d2c3..1503205 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -71,7 +71,7 @@ threadpoolctl==2.1.0
 tornado==6.0.4
 tqdm==4.46.1
 traitlets==4.3.3
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.1.8
 webencodings==0.5.1
 Werkzeug==1.0.0