diff --git a/metadata-api/requirements.txt b/metadata-api/requirements.txt
index f2b060d..f566c2f 100644
--- a/metadata-api/requirements.txt
+++ b/metadata-api/requirements.txt
@@ -64,7 +64,7 @@ stevedore==1.27.1
 thriftpy==0.3.9
 tinydb==3.3.1
 toolz==0.8.2
-urllib3==1.22
+urllib3==1.24.2
 virtualenv==15.1.0
 virtualenv-clone==0.2.6
 virtualenvwrapper==4.8.2