diff --git a/app/admin/controller/Login.php b/app/admin/controller/Login.php
index 6dce2c3..84e41eb 100644
--- a/app/admin/controller/Login.php
+++ b/app/admin/controller/Login.php
@@ -68,7 +68,7 @@ class Login extends AdminController
         $admin->save();
         $admin = $admin->toArray();
         unset($admin['password']);
-        $admin['expire_time'] = $post['keep_login'] == 1 ? true : time() + 7200;
+        $admin['expire_time'] = $post['keep_login'] == 1 ? 0 : time() + 7200;
         session('admin', $admin);
         $this->success('登录成功');
     }
diff --git a/app/admin/middleware/CheckLogin.php b/app/admin/middleware/CheckLogin.php
index ffa53e4..4e0d40b 100644
--- a/app/admin/middleware/CheckLogin.php
+++ b/app/admin/middleware/CheckLogin.php
@@ -49,7 +49,7 @@ class CheckLogin
             }
             // 判断是否登录过期
             $expireTime = $adminUserInfo['expire_time'];
-            if ($expireTime !== true && time() > $expireTime) {
+            if ($expireTime !== 0 && time() > $expireTime) {
                 session('admin', null);
                 $this->error('登录已过期，请重新登录', [], __url(env('EASYADMIN.ADMIN') . '/login/index'));
             }