diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileMerchantInfoServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileMerchantInfoServiceImpl.java
index a1a5e5085..08bd38786 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileMerchantInfoServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/PileMerchantInfoServiceImpl.java
@@ -209,6 +209,17 @@ public class PileMerchantInfoServiceImpl implements IPileMerchantInfoService {
 	@Override
 	public int updatePileMerchantInfo(PileMerchantInfo pileMerchantInfo) {
 		pileMerchantInfo.setUpdateTime(DateUtils.getNowDate());
+		// 如果修改运营商名称，需将 sys_menu 表中的 dept_name 字段对应修改
+		String deptId = pileMerchantInfo.getDeptId();
+		SysDept sysDept = sysDeptService.selectDeptById(Long.parseLong(deptId));
+		if (sysDept == null) {
+			return 0;
+		}
+		if (!StringUtils.equals(pileMerchantInfo.getMerchantName(), sysDept.getDeptName())) {
+			// 不一致，进行修改
+			sysDept.setDeptName(pileMerchantInfo.getMerchantName());
+			sysDeptService.updateDept(sysDept);
+		}
 		return pileMerchantInfoMapper.updatePileMerchantInfo(pileMerchantInfo);
 	}