diff --git a/app/Controllers/DirectoryController.php b/app/Controllers/DirectoryController.php
index fc3dbf6..b47a752 100644
--- a/app/Controllers/DirectoryController.php
+++ b/app/Controllers/DirectoryController.php
@@ -1,8 +1,8 @@
 <?php
 
-namespace PHLAK\DirectoryLister\Controllers;
+namespace App\Controllers;
 
-use PHLAK\DirectoryLister\DirectoryLister;
+use App\DirectoryLister;
 use Slim\Psr7\Request;
 use Slim\Psr7\Response;
 use Slim\Views\Twig;
diff --git a/app/DirectoryLister.php b/app/DirectoryLister.php
index e3e4539..1927fb3 100644
--- a/app/DirectoryLister.php
+++ b/app/DirectoryLister.php
@@ -1,6 +1,6 @@
 <?php
 
-namespace PHLAK\DirectoryLister;
+namespace App;
 
 use DirectoryIterator;
 use FilterIterator;
diff --git a/composer.json b/composer.json
index 7c7d23e..e62fd5c 100644
--- a/composer.json
+++ b/composer.json
@@ -24,7 +24,7 @@
     },
     "autoload": {
         "psr-4": {
-            "PHLAK\\DirectoryLister\\": "app/"
+            "App\\": "app/"
         }
     },
     "config": {
diff --git a/index.php b/index.php
index a28a759..2c81ec9 100644
--- a/index.php
+++ b/index.php
@@ -2,7 +2,7 @@
 
 use DI\Container;
 use DI\Bridge\Slim\Bridge;
-use PHLAK\DirectoryLister\Controllers;
+use App\Controllers;
 use Slim\Views\Twig;
 use Slim\Views\TwigMiddleware;