diff --git a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/customer/v4/mobile/service/impl/CustPhotoServiceImpl.java b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/customer/v4/mobile/service/impl/CustPhotoServiceImpl.java
index d5444140..69503646 100644
--- a/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/customer/v4/mobile/service/impl/CustPhotoServiceImpl.java
+++ b/bonus-modules/bonus-smart-canteen/src/main/java/com/bonus/canteen/core/customer/v4/mobile/service/impl/CustPhotoServiceImpl.java
@@ -7,6 +7,7 @@ import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import com.bonus.common.core.exception.ServiceException;
 import com.bonus.common.core.web.domain.AjaxResult;
+import com.bonus.common.houqin.utils.SM4EncryptUtils;
 import com.bonus.common.redis.service.RedisService;
 import com.bonus.common.security.utils.SecurityUtils;
 import com.bonus.canteen.core.account.v3.constants.AccStatusEnum;
@@ -198,7 +199,7 @@ public class CustPhotoServiceImpl extends ServiceImpl<CustPhotoMapper, CustPhoto
 
         this.custInfoService.updateCustPhotoUrl(custId, cutPath);
        this.custAccTempService.update(
-               new CustAccTemp().setCustId(custId).setCustPhotoUrl(cutPath).setUpby(SecurityUtils.getLoginUser().getSysUser().getPhonenumber()),
+               new CustAccTemp().setCustId(custId).setCustPhotoUrl(cutPath).setUpby(SM4EncryptUtils.sm4Decrypt(SecurityUtils.getLoginUser().getSysUser().getPhonenumber())),
                new LambdaQueryWrapper<CustAccTemp>().eq(CustAccTemp::getCustId, custId)
                );
         this.delayedMessageSender.asyncDelaySendToDevice(DelayedMessageTypeEnum.PHOTO);