diff --git a/test-requirements.txt b/test-requirements.txt
index 31e1c64..b073032 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -16,9 +16,9 @@ oslotest>=1.10.0 # Apache-2.0
 
 
 # mocking framework
-mock>=2.0 # BSD
+mock>=2.0.0 # BSD
 
 # rootwrap daemon's client should be verified to run in eventlet
 eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
 
-reno!=2.3.1,>=1.8.0 # Apache-2.0
+reno>=2.5.0 # Apache-2.0