diff --git a/requirements.txt b/requirements.txt
index 67bd2dc96..a65a8b496 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -42,7 +42,7 @@ redis==2.10.3
 requests==2.4.3
 simple-rbac==0.1.1
 sse==1.2
-urllib3==1.10.2
+urllib3==1.24.2
 webassets==0.10.1
 wsgiref==0.1.2
 fabric==1.10.2