diff --git a/app/Factory.php b/app/Factory.php
index 71ac894..5d27ca2 100644
--- a/app/Factory.php
+++ b/app/Factory.php
@@ -173,7 +173,7 @@ protected function addRoutes()
 
     protected function detectNextAvailablePort($startPort = 4040): int
     {
-        while (is_resource(@fsockopen('127.0.0.1', $startPort))) {
+        while (is_resource(@fsockopen('127.0.0.1', $startPort,  timeout: 1))) {
             $startPort++;
         }