diff --git a/requirements.txt b/requirements.txt
index 934b4cb..a592105 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,5 +14,5 @@ oauthlib==2.0.2
 pymongo==3.5.1
 requests==2.18.4
 requests-oauthlib==0.8.0
-urllib3==1.22
+urllib3==1.26.5
 Werkzeug==0.12.2