diff --git a/reference/projects.yaml b/reference/projects.yaml
index e9586713c..367469f5c 100644
--- a/reference/projects.yaml
+++ b/reference/projects.yaml
@@ -1800,8 +1800,8 @@ karbor:
       repos:
         - openstack/karbor
       docs:
-        contributor: null
-        api: null
+        contributor: https://docs.openstack.org/developer/karbor/
+        api: https://developer.openstack.org/api-ref/data-protection-orchestration/
     karbor-dashboard:
       repos:
         - openstack/karbor-dashboard