diff --git a/requirements.txt b/requirements.txt
index 0aae5a5..0be5c31 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 argparse==1.1
-httplib2==0.8
+httplib2==0.19.0
 wsgiref==0.1.2