diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..81b9258
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+composer.lock
+phpunit.xml
+vendor
diff --git a/.php_cs.dist b/.php_cs.dist
new file mode 100644
index 0000000..657bfea
--- /dev/null
+++ b/.php_cs.dist
@@ -0,0 +1,11 @@
+<?php
+
+$finder = PhpCsFixer\Finder::create()->in(__DIR__);
+
+return PhpCsFixer\Config::create()
+    ->setRules([
+        'array_syntax' => ['syntax' => 'short'],
+        '@PSR2' => true,
+        '@Symfony' => true,
+    ])
+    ->setFinder($finder);
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..89b70f6
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,35 @@
+CHANGE LOG
+==========
+
+
+## V4.0 (Mar 31, 2019)
+
+* Require PHP 7.0 or higher
+* Require intercom/intercom-php v4.x
+* Update facade location => `Facades/Intercom.php`
+* CS formating file added
+* Update composer.json file
+* Changed config location from `services.intercom` => `intercom`
+* Added sample config file
+
+## V3.2.0 (Sep 7, 2018)
+
+* Upgraded to laravel 5.0
+* Increased the minimum upstream version
+
+
+## V3.1.8 (Aug 15, 2017)
+
+* Increased the minimum upstream version
+* Moved to the MIT license
+
+
+## V1.1.4 (May 24, 2016)
+
+* Increased the minimum upstream version
+* Other minor tweaks
+
+
+## V1.0 Alpha (May 24, 2016)
+
+* Initial testing release
diff --git a/composer.json b/composer.json
index 0097af8..ae769f9 100644
--- a/composer.json
+++ b/composer.json
@@ -8,22 +8,25 @@
         "email": "alex@alexslaughter.com"
     }],
     "require": {
-        "intercom/intercom-php": "3.2.0",
-        "laravel/framework": ">=5.0"
+        "php": "^7.1",
+        "intercom/intercom-php": "^4.0",
+        "laravel/framework": ">=5.1"
     },
     "autoload": {
         "psr-4": {
           "Shadow\\IntercomLaravel\\": "src/"
         }
     },
+    "config": {
+        "preferred-install": "dist"
+    },
     "extra": {
         "laravel": {
             "providers": [
                 "Shadow\\IntercomLaravel\\ServiceProvider"
-            ],
-            "aliases": {
-                "Intercom": "Shadow\\IntercomLaravel\\Facade"
-            }
+            ]
         }
-    }
+    },
+    "minimum-stability": "dev",
+    "prefer-stable": true
 }
diff --git a/config/intercom.php b/config/intercom.php
new file mode 100644
index 0000000..8f4fe8e
--- /dev/null
+++ b/config/intercom.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+/*
+ * This file is part of Laravel Intercom.
+ *
+ * (c) Alex Slaughter <alex@alexslaughter.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+return [
+    /*
+    |--------------------------------------------------------------------------
+    | Application ID
+    |--------------------------------------------------------------------------
+    |
+    | Can be either an Application ID or a Token
+    | If you already have an access token you can find it [here](https://app.intercom.com/a/apps/_/developer-hub).
+    | If you want to create or learn more about access tokens then you can find more info [here](https://developers.intercom.com/building-apps/docs/authorization#section-access-tokens).
+    |
+    */
+    'app_id' => 'main',
+    /*
+    |--------------------------------------------------------------------------
+    | Application Password
+    |--------------------------------------------------------------------------
+    |
+    */
+    'api_key' => '',
+];
diff --git a/src/Facade.php b/src/Facades/Intercom.php
similarity index 82%
rename from src/Facade.php
rename to src/Facades/Intercom.php
index 94de193..d828d8a 100644
--- a/src/Facade.php
+++ b/src/Facades/Intercom.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace Shadow\IntercomLaravel;
+namespace Shadow\IntercomLaravel\Facades;
 
 use Illuminate\Support\Facades\Facade as IlluminateFacade;
 
diff --git a/src/IntercomLaravel.php b/src/IntercomLaravel.php
index bcdf424..0b263d2 100644
--- a/src/IntercomLaravel.php
+++ b/src/IntercomLaravel.php
@@ -7,6 +7,7 @@
 class IntercomLaravel
 {
     private $intercom;
+
     public function __construct($id, $key)
     {
         $this->intercom = new IntercomClient($id, $key);
diff --git a/src/ServiceProvider.php b/src/ServiceProvider.php
index 0524e5d..c864c6b 100644
--- a/src/ServiceProvider.php
+++ b/src/ServiceProvider.php
@@ -10,8 +10,8 @@ class ServiceProvider extends IlluminateServiceProvider
     public function register()
     {
         $this->app->bind('intercom', function () {
-            $id = Config::get('services.intercom.app_id');
-            $key = Config::get('services.intercom.api_key');
+            $id = Config::get('intercom.app_id');
+            $key = Config::get('intercom.api_key');
 
             return new IntercomLaravel($id, $key);
         });