diff --git a/src/main/java/com/zsc/edu/gateway/modules/system/repo/RoleMenuRepository.java b/src/main/java/com/zsc/edu/gateway/modules/system/repo/RoleMenuRepository.java
index 08393d6..da0b8f9 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/system/repo/RoleMenuRepository.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/system/repo/RoleMenuRepository.java
@@ -2,9 +2,15 @@ package com.zsc.edu.gateway.modules.system.repo;
 
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import com.zsc.edu.gateway.modules.system.entity.RoleMenu;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
+
+import java.util.Set;
 
 /**
  * @author Yao
  */
 public interface RoleMenuRepository extends BaseMapper<RoleMenu> {
+    @Select("select * from role_menu where role_id = #{roleId}")
+    Set<RoleMenu> selectByRoleId(@Param("roleId") Long roleId);
 }
diff --git a/src/main/java/com/zsc/edu/gateway/modules/system/service/impl/UserServiceImpl.java b/src/main/java/com/zsc/edu/gateway/modules/system/service/impl/UserServiceImpl.java
index 3043aac..1c42e28 100644
--- a/src/main/java/com/zsc/edu/gateway/modules/system/service/impl/UserServiceImpl.java
+++ b/src/main/java/com/zsc/edu/gateway/modules/system/service/impl/UserServiceImpl.java
@@ -9,11 +9,16 @@ import com.zsc.edu.gateway.modules.system.dto.UserCreateDto;
 import com.zsc.edu.gateway.modules.system.dto.UserSelfUpdateDto;
 import com.zsc.edu.gateway.modules.system.dto.UserSelfUpdatePasswordDto;
 import com.zsc.edu.gateway.modules.system.dto.UserUpdateDto;
+import com.zsc.edu.gateway.modules.system.entity.Menu;
 import com.zsc.edu.gateway.modules.system.entity.Role;
+import com.zsc.edu.gateway.modules.system.entity.RoleMenu;
 import com.zsc.edu.gateway.modules.system.entity.User;
 import com.zsc.edu.gateway.modules.system.mapper.UserMapper;
+import com.zsc.edu.gateway.modules.system.repo.MenuRepository;
+import com.zsc.edu.gateway.modules.system.repo.RoleMenuRepository;
 import com.zsc.edu.gateway.modules.system.repo.RoleRepository;
 import com.zsc.edu.gateway.modules.system.repo.UserRepository;
+import com.zsc.edu.gateway.modules.system.service.MenuService;
 import com.zsc.edu.gateway.modules.system.service.UserService;
 import com.zsc.edu.gateway.modules.system.utils.sendMail;
 import lombok.AllArgsConstructor;
@@ -22,7 +27,10 @@ import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Service;
 
+import java.util.List;
 import java.util.Objects;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * <p>
@@ -42,6 +50,9 @@ public class UserServiceImpl extends ServiceImpl<UserRepository, User> implement
     private final sendMail send;
     private final UserMapper userMapper;
     private final RoleRepository roleRepository;
+    private final RoleMenuRepository RoleMenuRepository;
+    private final RoleMenuRepository roleMenuRepository;
+    private final MenuRepository menuRepository;
 
     @Override
     public Boolean create(UserCreateDto dto) {
@@ -129,8 +140,13 @@ public class UserServiceImpl extends ServiceImpl<UserRepository, User> implement
                 .update();
         userDetails.setRole(role);
         if (updated) {
+            // 刷新权限表
+            List<Menu> menus = menuRepository.selectByRoleId(roleId);
+            Set<String> permissions = menus.stream().map(Menu::getPermissions).collect(Collectors.toSet());
+            userDetails.setPermissions(permissions);
             SecurityUtil.setUserInfo(userDetails);
         }
         return userDetails;
     }
+
 }
diff --git a/src/main/resources/db/gateway/public/sys_role.sql b/src/main/resources/db/gateway/public/sys_role.sql
new file mode 100644
index 0000000..77cf3ec
--- /dev/null
+++ b/src/main/resources/db/gateway/public/sys_role.sql
@@ -0,0 +1,45 @@
+create table sys_role
+(
+    id          bigint generated by default as identity
+        constraint _copy_6
+            primary key,
+    name        varchar(50) not null,
+    create_by   varchar(50),
+    update_by   varchar(50),
+    create_time timestamp(6),
+    update_time timestamp(6),
+    enabled     boolean,
+    remark      varchar(255),
+    data_scope  integer,
+    create_id   bigint,
+    dept_id     bigint
+);
+
+comment on table sys_role is '角色表';
+
+comment on column sys_role.id is 'ID';
+
+comment on column sys_role.name is '名称';
+
+comment on column sys_role.create_by is '创建者';
+
+comment on column sys_role.update_by is '更新者';
+
+comment on column sys_role.create_time is '创建日期';
+
+comment on column sys_role.update_time is '更新时间';
+
+comment on column sys_role.enabled is '状态';
+
+comment on column sys_role.data_scope is '数据权限范围';
+
+comment on column sys_role.create_id is '创建者id';
+
+comment on column sys_role.dept_id is '部门权限';
+
+alter table sys_role
+    owner to gitea;
+
+create index role_name_index
+    on sys_role (name);
+