diff --git a/test-requirements.txt b/test-requirements.txt
index e75abaa..48e8ce8 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -11,7 +11,7 @@ sphinx>=1.6.2 # BSD
 openstackdocstheme>=1.16.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 python-openstackclient!=3.10.0,>=3.3.0 # Apache-2.0
-requests-mock>=1.1 # Apache-2.0
+requests-mock>=1.1.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=1.4.0 # MIT