diff --git a/mobile/src/api/api_types.ts b/mobile/src/api/api_types.ts
index b971b63d..8d393ebc 100644
--- a/mobile/src/api/api_types.ts
+++ b/mobile/src/api/api_types.ts
@@ -569,6 +569,7 @@ export interface CheckoutFormState {
 
 export interface CompletedOrder {
     id: number;
+    client_order_number?: number;
     username: string;
     status: string;
     adresse: string;