diff --git a/requirements.txt b/requirements.txt
index 60ca2cc..f4eb244 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,5 @@ MarkupSafe==1.0
 passlib==1.7.1
 pymongo==3.7.2
 requests==2.20.1
-urllib3==1.24.2
+urllib3==1.26.5
 Werkzeug==0.15.3