diff --git a/src/mcp-bundle/src/Command/McpCommand.php b/src/mcp-bundle/src/Command/McpCommand.php
index 81134023a..ee992be21 100644
--- a/src/mcp-bundle/src/Command/McpCommand.php
+++ b/src/mcp-bundle/src/Command/McpCommand.php
@@ -31,7 +31,10 @@ public function __construct(
 
     protected function execute(InputInterface $input, OutputInterface $output): int
     {
-        $this->server->connect(new StdioTransport(logger: $this->logger));
+        $transport = new StdioTransport(logger: $this->logger);
+        $this->server->connect($transport);
+
+        $transport->listen();
 
         return Command::SUCCESS;
     }