diff --git a/requirements.txt b/requirements.txt
index 67f23aa..75e85f9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,6 +14,7 @@ python-neutronclient>=6.7.0 # Apache-2.0
 python-novaclient>=9.1.0 # Apache-2.0
 python-mistralclient!=3.2.0,>=3.1.0 # Apache-2.0
 python-glanceclient>=2.8.0 # Apache-2.0
+python-vitrageclient>=2.0.0 # Apache-2.0
 six>=1.10.0 # MIT
 oslo.config>=5.2.0 # Apache-2.0
 oslo.serialization!=2.19.1,>=2.18.0 # Apache-2.0