diff --git a/requirements.txt b/requirements.txt
index 4af55ac..00d4818 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -85,7 +85,7 @@ testpath==0.3
 tornado==6.3.2
 traitlets==4.3.2
 Twisted==22.4.0
-urllib3==1.26.5
+urllib3==1.26.17
 virtualenv==15.1.0
 virtualenv-clone==0.2.6
 virtualenvwrapper==4.7.2