diff --git a/HttpServer/Events/OnMessage.php b/HttpServer/Events/OnMessage.php
index 65f78cfa..1285e112 100644
--- a/HttpServer/Events/OnMessage.php
+++ b/HttpServer/Events/OnMessage.php
@@ -68,7 +68,7 @@ class OnMessage extends Callback
 		if ($node === null) {
 			throw new Exception('Page not found.');
 		}
-		return $node->dispatch($server, $frame);
+		return $node->dispatch($frame, $server);
 	}
 
 }