diff --git a/README.md b/README.md
index e0f5a18..3bf6e1e 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,15 @@ A very basic Laravel wrapper for the [Dotmailer API Client](https://github.com/r
 
 To install, inside your project directory run the following from your terminal:
 
-	composer require "industrious-mouse/laravel-dotmailer": "dev-master"
+	composer require industrious-mouse/laravel-dotmailer
+
+Then load the service provider in your config/app.php:
+
+	IndustriousMouse\LaravelDotmailer\LaravelDotmailerServiceProvider::class
+
+You'll also need to publish the config, so you can provide your keys:
+
+	php artisan vendor:publish --provider="IndustriousMouse\LaravelDotmailer\LaravelDotmailerServiceProvider"
 
 ## Examples
 
@@ -23,7 +31,7 @@ To install, inside your project directory run the following from your terminal:
 			]
 		]
 	]);
-	
+
 	try
 	{
 	    $contact = Dotmailer::PostContacts($contact_data);
@@ -32,7 +40,7 @@ To install, inside your project directory run the following from your terminal:
 	{
 	    return $e;
 	}
-	
+
 ### Sending a Campaign to a contact
 
 
diff --git a/config/dotmailer.php b/config/dotmailer.php
index a07d13b..ca12a3a 100644
--- a/config/dotmailer.php
+++ b/config/dotmailer.php
@@ -2,7 +2,7 @@
 
 return [
 
-	'username'			=> '',
-	'password'			=> ''
+	'username'			=> env('DOTMAILER_USERNAME'),
+	'password'			=> env('DOTMAILER_PASSWORD')
 
 ];
\ No newline at end of file
diff --git a/src/LaravelDotmailerServiceProvider.php b/src/LaravelDotmailerServiceProvider.php
index c443b48..3b41bf5 100644
--- a/src/LaravelDotmailerServiceProvider.php
+++ b/src/LaravelDotmailerServiceProvider.php
@@ -11,13 +11,6 @@
  */
 class LaravelDotmailerServiceProvider extends ServiceProvider {
 
-	/**
-	 * Indicates if loading of the provider is deferred.
-	 *
-	 * @var bool
-	 */
-	protected $defer = false;
-
 	/**
 	 * Boot the service provider.
 	 *
@@ -25,9 +18,7 @@ class LaravelDotmailerServiceProvider extends ServiceProvider {
 	 */
 	public function boot()
 	{
-		$this->publishes([
-				__DIR__.'/../config/dotmailer.php' => config_path('dotmailer.php'),
-		]);
+		$this->registerConfig();
 	}
 
 	/**
@@ -58,4 +49,15 @@ public function provides()
 	{
 		return [];
 	}
+
+	/**
+	 * Registers Configuration
+	 */
+	private function registerConfig()
+	{
+		$configPath = __DIR__ . '/../config/dotmailer.php';
+
+		$this->publishes([$configPath => config_path('dotmailer.php')], 'dotmailer');
+		$this->mergeConfigFrom($configPath, 'dotmailer');
+	}
 }
\ No newline at end of file