diff --git a/requirements.txt b/requirements.txt
index 0b87019..3a4d1b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,5 +9,5 @@ pytest-cache==1.0
 pytest-cov==2.3.0
 pytest-flakes==1.0.1
 pytest-pep8==1.0.6
-httplib2==0.9.2
+httplib2==0.19.0
 six==1.11.0