diff --git a/internal/dao/orderRecordsDao.go b/internal/dao/orderRecordsDao.go
index c6cf370..a4b2564 100644
--- a/internal/dao/orderRecordsDao.go
+++ b/internal/dao/orderRecordsDao.go
@@ -852,7 +852,7 @@ func UpdateReconciliationStatusBySerialNumber(req *bundle.UpdateStatusAndPayTime
 		return nil, fmt.Errorf("查询订单失败: %v", err)
 	}
 
-	if err := app.ModuleClients.BundleDB.Where("bundle_order_on = ?", req.SerialNumber).First(&existing).Error; err != nil {
+	if err := app.ModuleClients.BundleDB.Where("bundle_order_on = ?", order.OrderNo).First(&existing).Error; err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			return nil, errors.New("对账单记录不存在")
 		}