diff --git a/test-requirements.txt b/test-requirements.txt
index eca1ccb02290..f64f18c8821b 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -17,7 +17,7 @@ requests-mock>=0.6.0 # Apache-2.0
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
 sphinxcontrib-seqdiag
 oslosphinx>=2.5.0 # Apache-2.0
-oslotest>=1.7.0 # Apache-2.0
+oslotest>=1.9.0 # Apache-2.0
 testrepository>=0.0.18
 testtools>=1.4.0
 tempest-lib>=0.6.1