diff --git a/requirements.txt b/requirements.txt
index 412d018..ef71e3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ django-html-sanitizer==0.1.5
 django-multiselectfield==0.1.8
 django-searchable-select==1.4.5
 html5lib==1.0b10
-httplib2==0.10.3
+httplib2==0.19.0
 idna==2.6
 olefile==0.44
 Pillow==4.3.0