diff --git a/requirements.txt b/requirements.txt
index e71a145..254f32b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 certifi==0.0.8
 chardet==1.0.1
-httplib2==0.7.4
+httplib2==0.18.0
 oauth2==1.5.211
 requests==0.11.2
 requests-oauth==0.3.0
diff --git a/setup.py b/setup.py
index a4eb87d..446c5d2 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,7 @@
     author_email='mgrouchy@gmail.com',
     install_requires=['certifi==0.0.8',
                 'chardet==1.0.1',
-                'httplib2==0.7.4',
+                'httplib2==0.18.0',
                 'oauth2==1.5.211',
                 'requests==0.11.2',
                 'requests-oauth==0.3.0',