diff --git a/extend/base/admin/controller/LoginBase.php b/extend/base/admin/controller/LoginBase.php
index 09daee1..88ff7da 100644
--- a/extend/base/admin/controller/LoginBase.php
+++ b/extend/base/admin/controller/LoginBase.php
@@ -100,6 +100,10 @@ class LoginBase extends AdminController
     public function out()
     {
         session('admin', null);
+        $token = $this->readHeaderToken();
+        if ($token) {
+            Cache::delete($token);
+        }
         $this->success('退出登录成功');
     }
 
diff --git a/extend/base/common/controller/AdminControllerBase.php b/extend/base/common/controller/AdminControllerBase.php
index c6d09c4..787ff40 100644
--- a/extend/base/common/controller/AdminControllerBase.php
+++ b/extend/base/common/controller/AdminControllerBase.php
@@ -463,9 +463,8 @@ class AdminControllerBase extends BaseController
     {
         $adminConfig = config('admin');
 
-        $header_authorization = $this->request->header('Authorization');
-        if (!empty($header_authorization)) {
-            $token = explode(' ', $header_authorization)[1];
+        $token = $this->readHeaderToken();
+        if (!empty($token)) {
             $admin = Cache::get($token);
         } else {
             $admin = session('admin');
@@ -528,6 +527,15 @@ class AdminControllerBase extends BaseController
         $this->assign('session_admin', $model_admin, -1);
     }
 
+    protected function readHeaderToken(){
+        $header_authorization = $this->request->header('Authorization');
+        if (!empty($header_authorization)) {
+            $token = explode(' ', $header_authorization)[1];
+            return $token;
+        }
+        return null;
+    }
+
     /**
      * 严格校验接口是否为POST请求
      */