diff --git a/doc/登录+JWT逻辑.drawio b/doc/登录+JWT逻辑.drawio
index 142315f..8fa83e7 100644
--- a/doc/登录+JWT逻辑.drawio
+++ b/doc/登录+JWT逻辑.drawio
@@ -1,6 +1,6 @@
 <mxfile host="65bd71144e">
     <diagram id="IyeDk-cAWrKOq7F3gyWb" name="第 1 页">
-        <mxGraphModel dx="652" dy="563" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" background="#000000" math="0" shadow="0">
+        <mxGraphModel dx="573" dy="322" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" background="#FFFFFF" math="0" shadow="0">
             <root>
                 <mxCell id="0"/>
                 <mxCell id="1" parent="0"/>
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
index 1950cb7..84c6cdd 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/web/service/UserDetailsServiceImpl.java
@@ -7,10 +7,12 @@ import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UserDetailsService;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.stereotype.Service;
+
 import com.ruoyi.common.core.domain.entity.SysUser;
 import com.ruoyi.common.core.domain.model.LoginUser;
 import com.ruoyi.common.enums.UserStatus;
 import com.ruoyi.common.exception.ServiceException;
+import com.ruoyi.common.utils.SecurityUtils;
 import com.ruoyi.common.utils.StringUtils;
 import com.ruoyi.system.service.ISysUserService;
 
@@ -20,35 +22,31 @@ import com.ruoyi.system.service.ISysUserService;
  * @author ruoyi
  */
 @Service
-public class UserDetailsServiceImpl implements UserDetailsService
-{
+public class UserDetailsServiceImpl implements UserDetailsService {
     private static final Logger log = LoggerFactory.getLogger(UserDetailsServiceImpl.class);
 
     @Autowired
     private ISysUserService userService;
-    
+
     @Autowired
     private SysPasswordService passwordService;
 
     @Autowired
     private SysPermissionService permissionService;
 
+    @Autowired
+    private TokenService tokenService;
+
     @Override
-    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException
-    {
+    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
         SysUser user = userService.selectUserByUserName(username);
-        if (StringUtils.isNull(user))
-        {
+        if (StringUtils.isNull(user)) {
             log.info("登录用户：{} 不存在.", username);
             throw new ServiceException("登录用户：" + username + " 不存在");
-        }
-        else if (UserStatus.DELETED.getCode().equals(user.getDelFlag()))
-        {
+        } else if (UserStatus.DELETED.getCode().equals(user.getDelFlag())) {
             log.info("登录用户：{} 已被删除.", username);
             throw new ServiceException("对不起，您的账号：" + username + " 已被删除");
-        }
-        else if (UserStatus.DISABLE.getCode().equals(user.getStatus()))
-        {
+        } else if (UserStatus.DISABLE.getCode().equals(user.getStatus())) {
             log.info("登录用户：{} 已被停用.", username);
             throw new ServiceException("对不起，您的账号：" + username + " 已停用");
         }
@@ -58,8 +56,17 @@ public class UserDetailsServiceImpl implements UserDetailsService
         return createLoginUser(user);
     }
 
-    public UserDetails createLoginUser(SysUser user)
-    {
+    public UserDetails createLoginUser(SysUser user) {
         return new LoginUser(user.getUserId(), user.getDeptId(), user, permissionService.getMenuPermission(user));
     }
+
+    public void refreshLoginUser(Long userId) {
+        SysUser user = userService.selectUserById(userId);
+        LoginUser loginUser = SecurityUtils.getLoginUser();
+        loginUser.setUserId(user.getUserId());
+        loginUser.setDeptId(user.getDeptId());
+        loginUser.setUser(user);
+        loginUser.setPermissions(permissionService.getMenuPermission(user));
+        tokenService.refreshToken(loginUser);
+    }
 }