diff --git a/requirements.txt b/requirements.txt
index 62849701..045db39f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ kazoo>=2.2 # Apache-2.0
 pykafka>=2.5.0 # Apache 2.0 License
 PyMySQL>=0.7.6 # MIT License
 oslo.config>=5.1.0 # Apache-2.0
-oslo.policy>=1.30.0  # Apache-2.0
+oslo.policy>=1.30.0 # Apache-2.0
 pbr!=2.1.0,>=2.0.0 # Apache-2.0
 pyparsing>=2.1.0 # MIT
 ujson>=1.35 # BSD