diff --git a/test-requirements.txt b/test-requirements.txt
index d82cc2b5b..5efa4429e 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -25,7 +25,7 @@ oslo.i18n>=3.15.3 # Apache-2.0
 oslo.policy>=1.30.0 # Apache-2.0
 pecan!=1.0.2,!=1.0.3,!=1.0.4,!=1.2,>=1.0.0 # BSD
 requests-mock>=1.1.0 # Apache-2.0
-tempest>=17.1.0  # Apache-2.0
+tempest>=17.1.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD
 testscenarios>=0.4 # Apache-2.0/BSD
 testtools>=2.2.0 # MIT