diff --git a/deliverables/stein/horizon.yaml b/deliverables/stein/horizon.yaml
index 5e24f5fae5..2a1e980b5d 100644
--- a/deliverables/stein/horizon.yaml
+++ b/deliverables/stein/horizon.yaml
@@ -25,6 +25,10 @@ releases:
       - hash: 9042981cc2b935a1437381794ca13f556c2faec5
         repo: openstack/horizon
     version: 15.0.0
+  - version: 15.1.0
+    projects:
+      - repo: openstack/horizon
+        hash: 2d763b73c3947cc4287f1a8337c3a8309e948c9e
 repository-settings:
   openstack/horizon: {}
 branches: