diff --git a/requirements.txt b/requirements.txt
index cf281e4..4d981b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -70,7 +70,7 @@ SQLAlchemy==1.3.16
 SQLAlchemy-Utils==0.36.3
 tornado==6.0.4
 traitlets==4.3.3
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.1.9
 Werkzeug==1.0.1
 whichcraft==0.6.1