diff --git a/app/common/repositories/store/order/StoreOrderCreateRepository.php b/app/common/repositories/store/order/StoreOrderCreateRepository.php
index 5502654f..b02f9fdd 100644
--- a/app/common/repositories/store/order/StoreOrderCreateRepository.php
+++ b/app/common/repositories/store/order/StoreOrderCreateRepository.php
@@ -583,6 +583,7 @@ class StoreOrderCreateRepository extends StoreOrderRepository
                 'total_price',
                 'community',
                 'enabledPlatformCoupon',
+                'platformCoupon',
                 'usePlatformCouponId',
                 'order_total_integral',
                 'order_total_integral_price',