diff --git a/core/type/src/customer-order-management.ts b/core/type/src/customer-order-management.ts
index 8509cdeb0..e0c3e3d5c 100644
--- a/core/type/src/customer-order-management.ts
+++ b/core/type/src/customer-order-management.ts
@@ -147,7 +147,7 @@ export const userPermissionsCS = ['*', 'user/patch'] as const;
 export type UserPermission = typeof userPermissionsCS[number];
 
 export interface ComUser extends User {
-  permissions: Array<UserPermission>;
+  permissions?: Array<UserPermission>;
   shopName?: string;
 }