diff --git a/test-requirements.txt b/test-requirements.txt
index d27c9776793..be4bd087cbc 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -16,4 +16,4 @@ testtools>=0.9.36,!=1.2.0
 testscenarios>=0.4
 WebTest>=2.0
 oslotest>=1.5.1  # Apache-2.0
-tempest-lib>=0.4.0
+tempest-lib>=0.5.0