diff --git a/src/HttpResponder/HttpController.php b/src/HttpResponder/HttpController.php
index c5a05a2924fd93f4e6788550a020fafba8132afa..c51c701199f8faa170f97e83bc505ae8907dc4f2 100644
--- a/src/HttpResponder/HttpController.php
+++ b/src/HttpResponder/HttpController.php
@@ -74,7 +74,7 @@ abstract readonly class HttpController extends HttpResponder
         ;
     }
 
-    public function respond(Request $request, Response $response): null|HttpInterceptableInterface|HttpResponderInterface
+    final public function respond(Request $request, Response $response): null|HttpInterceptableInterface|HttpResponderInterface
     {
         /**
          * @var array <string,mixed>