diff --git a/.gitreview b/.gitreview
index 4c61b29fe..688a355ce 100644
--- a/.gitreview
+++ b/.gitreview
@@ -2,4 +2,4 @@
 host=review.opendev.org
 port=29418
 project=openstack/kayobe.git
-defaultbranch=stable/2023.1
+defaultbranch=unmaintained/2023.1
diff --git a/etc/kayobe/openstack.yml b/etc/kayobe/openstack.yml
index f5c25faac..ce3f3d7e0 100644
--- a/etc/kayobe/openstack.yml
+++ b/etc/kayobe/openstack.yml
@@ -5,7 +5,7 @@
 # Name of the current OpenStack release. Default is "2023.1".
 #openstack_release:
 
-# Name of the current OpenStack branch. Default is "stable/2023.1".
+# Name of the current OpenStack branch. Default is "unmaintained/2023.1".
 #openstack_branch:
 
 ###############################################################################