diff --git a/config/assignable-organization-roles/roles/datum-cloud-owner.yaml b/config/assignable-organization-roles/roles/datum-cloud-owner.yaml
index 5ad216b..87689cd 100644
--- a/config/assignable-organization-roles/roles/datum-cloud-owner.yaml
+++ b/config/assignable-organization-roles/roles/datum-cloud-owner.yaml
@@ -36,3 +36,5 @@ spec:
       namespace: milo-system
     - name: billing.miloapis.com-admin
       namespace: milo-system
+    - name: ipam.miloapis.com-admin
+      namespace: milo-system