diff --git a/requirements.py2.txt b/requirements.py2.txt
index 898b01d..f4fa9a9 100644
--- a/requirements.py2.txt
+++ b/requirements.py2.txt
@@ -3,7 +3,7 @@ backports.shutil-get-terminal-size==1.0.0
 decorator==4.0.11
 enum34==1.1.6
 google-api-python-client>=1.9.1,<1.12.0
-httplib2==0.18.1
+httplib2==0.19.0
 ipdb==0.10.2
 ipython==5.3.0
 ipython-genutils==0.2.0
diff --git a/requirements.txt b/requirements.txt
index 45da142..c311c41 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ backports.shutil-get-terminal-size==1.0.0
 decorator==4.0.11
 enum34==1.1.6
 google-api-python-client>=1.9.1,<1.12.0
-httplib2==0.18.1
+httplib2==0.19.0
 ipdb==0.10.2
 ipython==5.3.0
 ipython-genutils==0.2.0