diff --git a/test-requirements.txt b/test-requirements.txt
index 31120b7d..2bab48fa 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -15,4 +15,4 @@ oslotest>=1.2.0  # Apache-2.0
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
 testrepository>=0.0.18
 testscenarios>=0.4
-testtools>=0.9.34
+testtools>=0.9.36