diff --git a/components/runtime.rst b/components/runtime.rst
index 5e6e173240c..bdb5a9f6e20 100644
--- a/components/runtime.rst
+++ b/components/runtime.rst
@@ -396,9 +396,8 @@ is added in a new class implementing :class:`Symfony\\Component\\Runtime\\Runner
     use Psr\Http\Message\ResponseInterface;
     use Psr\Http\Message\ServerRequestInterface;
     use Psr\Http\Server\RequestHandlerInterface;
-    use React\EventLoop\Factory as ReactFactory;
-    use React\Http\Server as ReactHttpServer;
-    use React\Socket\Server as ReactSocketServer;
+    use React\Http\HttpServer as ReactHttpServer;
+    use React\Socket\SocketServer as ReactSocketServer;
     use Symfony\Component\Runtime\RunnerInterface;
 
     class ReactPHPRunner implements RunnerInterface
@@ -412,21 +411,18 @@ is added in a new class implementing :class:`Symfony\\Component\\Runtime\\Runner
         public function run(): int
         {
             $application = $this->application;
-            $loop = ReactFactory::create();
 
-            // configure ReactPHP to correctly handle the PSR-15 application
-            $server = new ReactHttpServer(
-                $loop,
-                function (ServerRequestInterface $request) use ($application): ResponseInterface {
-                    return $application->handle($request);
-                }
-            );
+            $serverAddress = '127.0.0.1:' . $this->port;
+            $socket = new ReactSocketServer($serverAddress);
+
+            $server = new ReactHttpServer(function (ServerRequestInterface $requestHandler) use ($application) {
+                return $application->handle($requestHandler) ;
+            });
 
-            // start the ReactPHP server
-            $socket = new ReactSocketServer($this->port, $loop);
+            // listen the ReactPHP socket
             $server->listen($socket);
 
-            $loop->run();
+            echo "Server running at http://" . $serverAddress . PHP_EOL;
 
             return 0;
         }
@@ -462,9 +458,11 @@ always using this ``ReactPHPRunner``::
 
 The end user will now be able to create front controller like::
 
+    use Psr\Http\Server\RequestHandlerInterface;
+
     require_once dirname(__DIR__).'/vendor/autoload_runtime.php';
 
-    return function (array $context): SomeCustomPsr15Application {
+    return function (array $context): RequestHandlerInterface {
         return new SomeCustomPsr15Application();
     };