diff --git a/public/openapi/read/admin/config.yaml b/public/openapi/read/admin/config.yaml
index a58405fb84..044c0b87a1 100644
--- a/public/openapi/read/admin/config.yaml
+++ b/public/openapi/read/admin/config.yaml
@@ -153,6 +153,8 @@ get:
                 properties:
                   probe:
                     type: number
+                  worldDefaultCid:
+                    type: string
               acpLang:
                 type: string
               openOutgoingLinksInNewTab: