diff --git a/requirements.txt b/requirements.txt
index 94367ab..70d917b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -50,7 +50,7 @@ six==1.12.0
 SQLAlchemy==1.3.13
 sqlparse==0.3.0
 traitlets==4.3.3
-urllib3==1.25.8
+urllib3==1.26.5
 wcwidth==0.1.9
 webcolors==1.11.1
 whitenoise==5.0.1