diff --git a/.gitreview b/.gitreview
index abccd6e..6e8600e 100644
--- a/.gitreview
+++ b/.gitreview
@@ -2,4 +2,4 @@
 host=review.opendev.org
 port=29418
 project=openstack/python-adjutantclient.git
-defaultbranch=master
+defaultbranch=stable/ussuri