---
title: "Comment by japet saberon on \"How to Set Up Laravel Passport Authentication\" | Hashnode"
description: "Hello sir, I'm follow your blog but I got lost in not_authorized and auth.guest . In the not_authorized , should I put the not_authorized in config->auth"
url: "https://hashnode.com/posts/how-to-set-up-laravel-passport-authentication/5cf3a36b63b3b55b6175f7cd/comment/5d8c12fb96ab87572b2b4b81"
---

[Discussion](https://hashnode.com/posts/how-to-set-up-laravel-passport-authentication/5cf3a36b63b3b55b6175f7cd)

Comment [How to Set Up Laravel Passport Authentication](https://hashnode.com/posts/how-to-set-up-laravel-passport-authentication/5cf3a36b63b3b55b6175f7cd)

[japet saberon](https://hashnode.com/@japet)

[Sep 26, 2019](https://hashnode.com/posts/how-to-set-up-laravel-passport-authentication/5cf3a36b63b3b55b6175f7cd/comment/5d8c12fb96ab87572b2b4b81)

Hello sir, I'm follow your blog but I got lost in `not_authorized` and `auth.guest`.

In the `not_authorized`, should I put the `not_authorized` in `config->auth.php` or in `resource->lang->en->auth.php`.

In the `auth.guest`, should I put it in `$middleware` or `$routeMiddleware`?

[Vincenzo Raco](https://hashnode.com/@vincenzoracoDEV)

[Sep 26, 2019](https://hashnode.com/posts/how-to-set-up-laravel-passport-authentication/5cf3a36b63b3b55b6175f7cd/comment/5d8c12fb96ab87572b2b4b81#reply-5d8c16ebea59e50772c49e3f)

Hi [japet saberon](https://hashnode.com/@japet), I am happy that my post is helping you. Let me explain a bit better.

The `not_authorized` in this case is a localization key, and it should be entered in the `resource\lang\en\auth.php`, you can read more about localization directly from the laravel website: laravel.com/docs/localization - but let me know if you still struggle.

About the `auth.guest` middleware, as mentioned on my post, you should put it in $middleware property of your `app/Http/Kernel.php` class.

Let me know if you need more help :)