diff --git a/tools/test-requires b/tools/test-requires
index 647e28eb39..7071c3b5d3 100644
--- a/tools/test-requires
+++ b/tools/test-requires
@@ -5,4 +5,4 @@ openstack.nose_plugin
 nosehtmloutput
 pep8==0.6.1
 sphinx>=1.1.2
-mock>=0.7.0
+mock>=0.8.0