diff --git a/README.md b/README.md
index 9cd2fc7..cc5d9f6 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,8 @@
 [![GitHub Tests Action Status](https://github.com/transl-me/laravel-transl/actions/workflows/run-tests.yml/badge.svg)](https://github.com/transl-me/laravel-transl/actions/workflows/run-tests.yml)
 [![GitHub PHPStan Action Status](https://github.com/transl-me/laravel-transl/actions/workflows/phpstan.yml/badge.svg)](https://github.com/transl-me/laravel-transl/actions/workflows/phpstan.yml)
 [![GitHub Code Style Action Status](https://github.com/transl-me/laravel-transl/actions/workflows/fix-php-code-style-issues.yml/badge.svg)](https://github.com/transl-me/laravel-transl/actions/workflows/fix-php-code-style-issues.yml)
-[![Latest Version on Packagist](https://img.shields.io/packagist/v/transl-me/laravel-transl.svg?style=flat-square)](https://packagist.org/packages/transl-me/laravel-transl)
-[![Total Downloads](https://img.shields.io/packagist/dt/transl-me/laravel-transl.svg?style=flat-square)](https://packagist.org/packages/transl-me/laravel-transl)
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/transl-me/laravel-transl.svg)](https://packagist.org/packages/transl-me/laravel-transl)
+[![Total Downloads](https://img.shields.io/packagist/dt/transl-me/laravel-transl.svg)](https://packagist.org/packages/transl-me/laravel-transl)
 
 ---
 
diff --git a/composer.json b/composer.json
index 189ff9f..9fc3a77 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         "translation",
         "translation manager"
     ],
-    "homepage": "https://github.com/transl-me/laravel-transl",
+    "homepage": "https://transl.me",
     "authors": [
         {
             "name": "Victor GUTT",
diff --git a/config/transl.php b/config/transl.php
index 9513e67..3bd2c3c 100644
--- a/config/transl.php
+++ b/config/transl.php
@@ -92,7 +92,7 @@
              * This value should be unique per team members/bots.
              * This value should be created/retrieved/refreshed from Transl.
              */
-            'auth_key' => env('TRANSL_KEY'),
+            'auth_key' => env('TRANSL_KEY', 'Empty `TRANSL_KEY` environnement variable.'),
 
             /**
              * A user friendly name given to the project.
@@ -129,9 +129,13 @@
                  * list of possible params and their description.
                  */
                 LocalFilesDriver::class => [
-                    'language_directories' => [
-                        lang_path(),
-                    ],
+                    'language_directories' => array_filter([
+                        /**
+                         * Ensure the language directory is first published
+                         * with: `php artisan lang:publish`.
+                         */
+                        file_exists(lang_path()) ? lang_path() : '',
+                    ]),
                 ],
             ],
         ],