diff --git a/test-requirements.txt b/test-requirements.txt
index a08ef2d..49d95d8 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,7 +6,7 @@ hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
 sphinx>=1.6.2 # BSD
 openstackdocstheme>=1.16.0 # Apache-2.0
 
-mock>=2.0 # BSD
+mock>=2.0.0 # BSD
 oslotest>=1.10.0 # Apache-2.0
 coverage!=4.4,>=4.0 # Apache-2.0
 testscenarios>=0.4 # Apache-2.0/BSD
@@ -14,4 +14,4 @@ testscenarios>=0.4 # Apache-2.0/BSD
 # for pre-release tests
 oslo.config!=4.3.0,!=4.4.0,>=4.0.0 # Apache-2.0
 
-reno!=2.3.1,>=1.8.0 # Apache-2.0
+reno>=2.5.0 # Apache-2.0