diff --git a/test-requirements.txt b/test-requirements.txt
index 0e3414b8c8..a8381622a8 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,5 +6,5 @@ nosexcover
 openstack.nose_plugin
 nosehtmloutput
 sphinx>=1.1.2,<1.2
-mock>=0.8.0
+mock>=1.0
 python-swiftclient