diff --git a/deliverables/_independent/os-api-ref.yaml b/deliverables/_independent/os-api-ref.yaml
index 95a4c429c5..847b8a9516 100644
--- a/deliverables/_independent/os-api-ref.yaml
+++ b/deliverables/_independent/os-api-ref.yaml
@@ -47,5 +47,9 @@ releases:
     projects:
       - repo: openstack/os-api-ref
         hash: 6fee36c342b75f8632eadd08dcacf56a8fe1a40d
+  - version: 1.6.1
+    projects:
+      - repo: openstack/os-api-ref
+        hash: 3b3734499bed83e8e94d361c0f11b9159f5ee805
 repository-settings:
   openstack/os-api-ref: {}