diff --git a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
index cfee15397..844895699 100644
--- a/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
+++ b/pigx-upms/pigx-upms-biz/src/main/java/com/pig4cloud/pigx/admin/service/impl/SysRoleMenuServiceImpl.java
@@ -25,6 +25,8 @@ import com.baomidou.mybatisplus.service.impl.ServiceImpl;
 import com.pig4cloud.pigx.admin.api.entity.SysRoleMenu;
 import com.pig4cloud.pigx.admin.mapper.SysRoleMenuMapper;
 import com.pig4cloud.pigx.admin.service.SysRoleMenuService;
+import lombok.AllArgsConstructor;
+import org.springframework.cache.CacheManager;
 import org.springframework.cache.annotation.CacheEvict;
 import org.springframework.stereotype.Service;
 
@@ -41,9 +43,11 @@ import java.util.List;
  * @since 2017-10-29
  */
 @Service
+@AllArgsConstructor
 public class SysRoleMenuServiceImpl extends ServiceImpl<SysRoleMenuMapper, SysRoleMenu> implements SysRoleMenuService {
+	private CacheManager cacheManager;
+
 	/**
-	 *
 	 * @param role
 	 * @param roleId  角色
 	 * @param menuIds 菜单ID拼成的字符串，每个id之间根据逗号分隔
@@ -57,7 +61,7 @@ public class SysRoleMenuServiceImpl extends ServiceImpl<SysRoleMenuMapper, SysRo
 		this.delete(new EntityWrapper<>(condition));
 		List<SysRoleMenu> roleMenuList = new ArrayList<>();
 		List<String> menuIdList = Arrays.asList(menuIds.split(","));
-		if(CollUtil.isEmpty(menuIdList)){
+		if (CollUtil.isEmpty(menuIdList)) {
 			return Boolean.TRUE;
 		}
 		for (String menuId : menuIdList) {
@@ -66,6 +70,9 @@ public class SysRoleMenuServiceImpl extends ServiceImpl<SysRoleMenuMapper, SysRo
 			roleMenu.setMenuId(Integer.valueOf(menuId));
 			roleMenuList.add(roleMenu);
 		}
+
+		//清空userinfo
+		cacheManager.getCache("user_details").clear();
 		return this.insertBatch(roleMenuList);
 	}
 }