diff --git a/dk-modules/sample/src/main/java/org/dromara/sample/wayline/service/impl/AiCompareServiceImpl.java b/dk-modules/sample/src/main/java/org/dromara/sample/wayline/service/impl/AiCompareServiceImpl.java
index 5285f52..6b6f271 100644
--- a/dk-modules/sample/src/main/java/org/dromara/sample/wayline/service/impl/AiCompareServiceImpl.java
+++ b/dk-modules/sample/src/main/java/org/dromara/sample/wayline/service/impl/AiCompareServiceImpl.java
@@ -6,6 +6,7 @@ import cn.hutool.core.util.StrUtil;
 import com.alibaba.fastjson.JSON;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
+import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -244,6 +245,7 @@ public class AiCompareServiceImpl implements IAiCompareService {
     @Override
     public Boolean alert(Map<String,Object>map) {
         AiCompareAlertDTO compareAlertDTO = Convert.convert(AiCompareAlertDTO.class,map);
+        aiComparePlateMapper.update(new LambdaUpdateWrapper<AiComparePlateEntity>().eq(AiComparePlateEntity::getFileId,compareAlertDTO.getFileId()).set(AiComparePlateEntity::getPatternName,compareAlertDTO.getDiscernImgUrl()));
         List<RemoteBusinessAlertVo> handleList = compareAlertDTO.getHandleList();
         return businessAlertService.saveBusinessAlert(handleList);
     }