diff --git a/requirements.txt b/requirements.txt
index 861c9c9..6d3bcf6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ Flask
 nose
 pymongo
 google-api-python-client
-httplib2==0.18.0
+httplib2==0.19.0
 oauth2client==2.2.0
 urllib3