diff --git a/src/app/api/po/actions.ts b/src/app/api/po/actions.ts
index 03a6650..6455eff 100644
--- a/src/app/api/po/actions.ts
+++ b/src/app/api/po/actions.ts
@@ -35,6 +35,7 @@ export interface StockInLineEntry {
   productLotNo?: string;
   receiptDate?: string;
   dnDate?: string;
+  dnNo?: string;
 }
 
 export interface PurchaseQcResult{