diff --git a/requirements.txt b/requirements.txt
index f15f7fd..b8870c5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ django-webpack-loader==0.6.0
 djangorestframework==3.10.3
 entrypoints==0.3
 gunicorn==20.0.3
-httplib2==0.11.3
+httplib2==0.18.0
 idna==2.6
 jsmin==2.2.2
 keyring==17.1.1