diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java b/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
index 5a5f62e..19b6e46 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/service/PayService.java
@@ -917,7 +917,7 @@ public class PayService {
             orderInfo.setPayType("creditBuyer");
             orderInfo.setStatus("closed");
             orderInfo.setPayOrderNo("deposit".concat(SnowFlakeUtil.generateOrderNo()));
-            tbOrderInfoMapper.updateByPrimaryKeySelective(orderInfo);
+            mPOrderInfoMapper.updateById(orderInfo);
             //更新购物车状态
             mpCashierCartService.updateStateByOrderId(TableConstant.OrderInfo.Status.CLOSED, orderInfo.getId());