diff --git a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
index 13d5993bb..312d0b2b0 100644
--- a/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
+++ b/cash-service/market-service/src/main/java/com/czg/service/market/service/impl/ShopCouponServiceImpl.java
@@ -27,6 +27,7 @@ import com.czg.product.entity.Product;
 import com.czg.product.service.ProductService;
 import com.czg.sa.StpKit;
 import com.czg.service.market.enums.OrderStatusEnums;
+import com.czg.service.market.mapper.ChatCouponMapper;
 import com.czg.service.market.mapper.MkShopCouponRecordMapper;
 import com.czg.service.market.mapper.ShopCouponMapper;
 import com.czg.utils.AssertUtil;
@@ -74,7 +75,7 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
     @Resource
     private OrderInfoService orderInfoService;
     @Resource
-    private ChatCouponService chatCouponService;
+    private ChatCouponMapper chatCouponMapper;
 
     @Override
     public Page<ShopCouponDTO> chatCoupon(Long shopId, String search) {
@@ -347,14 +348,14 @@ public class ShopCouponServiceImpl extends ServiceImpl<ShopCouponMapper, ShopCou
                         Collectors.counting()
                 ));
         chatCouponIdCountMap.forEach((chatCouponId, count) -> {
-            ChatCoupon chatCoupon = chatCouponService.getById(chatCouponId);
+            ChatCoupon chatCoupon = chatCouponMapper.selectOneById(chatCouponId);
             if (chatCoupon == null) {
                 return;
             }
             ChatCoupon upChatCoupon = new ChatCoupon();
             upChatCoupon.setId(chatCoupon.getId());
             upChatCoupon.setUseNum(chatCoupon.getUseNum() + count.intValue());
-            chatCouponService.updateById(upChatCoupon);
+            chatCouponMapper.update(upChatCoupon);
         });