diff --git a/mains/requirements.txt b/mains/requirements.txt
index aad3786..fedf508 100644
--- a/mains/requirements.txt
+++ b/mains/requirements.txt
@@ -79,7 +79,7 @@ unity-scope-tomboy==0.1
 unity-scope-virtualbox==0.1
 unity-scope-yelp==0.1
 unity-scope-zotero==0.1
-urllib3==1.24.2
+urllib3==1.26.5
 usb-creator==0.3.0
 Werkzeug==0.15.2
 xdiagnose==3.8.4.1