diff --git a/app/console b/app/console
index f76d471..f14e052 100644
--- a/app/console
+++ b/app/console
@@ -4,15 +4,14 @@ use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Component\Console\Input\ArgvInput;
 use Symfony\Component\Debug\Debug;
 // if you don't want to setup permissions the proper way, just uncomment the following PHP line
-// read http://symfony.com/doc/current/setup.html#checking-symfony-application-configuration-and-setup
+// read https://symfony.com/doc/current/setup.html#checking-symfony-application-configuration-and-setup
 // for more information
 umask(0002);
 set_time_limit(0);
-/** @var Composer\Autoload\ClassLoader $loader */
-$loader = require __DIR__.'/../app/autoload.php';
+require __DIR__.'/../vendor/autoload.php';
 $input = new ArgvInput();
-$env = $input->getParameterOption(['--env', '-e'], getenv('SYMFONY_ENV') ?: 'dev');
-$debug = getenv('SYMFONY_DEBUG') !== '0' && !$input->hasParameterOption(['--no-debug', '']) && $env !== 'prod';
+$env = $input->getParameterOption(['--env', '-e'], getenv('SYMFONY_ENV') ?: 'dev', true);
+$debug = getenv('SYMFONY_DEBUG') !== '0' && !$input->hasParameterOption('--no-debug', true) && $env !== 'prod';
 if ($debug) {
     Debug::enable();
 }
diff --git a/web/app.php b/web/app.php
index 105669e..433163b 100644
--- a/web/app.php
+++ b/web/app.php
@@ -1,9 +1,8 @@
 <?php
 use Symfony\Component\HttpFoundation\Request;
-/** @var \Composer\Autoload\ClassLoader $loader */
-$loader = require __DIR__.'/../app/autoload.php';
+require __DIR__.'/../vendor/autoload.php';
 if (PHP_VERSION_ID < 70000) {
-    include_once __DIR__.'/../var/bootstrap.php.cache';
+    include_once __DIR__.'/../app/bootstrap.php.cache';
 }
 $kernel = new AppKernel('prod', false);
 if (PHP_VERSION_ID < 70000) {
diff --git a/web/app_dev.php b/web/app_dev.php
index 869c469..1d9e45f 100644
--- a/web/app_dev.php
+++ b/web/app_dev.php
@@ -1,28 +1,25 @@
 <?php
-use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\Debug\Debug;
+use Symfony\Component\HttpFoundation\Request;
 // If you don't want to setup permissions the proper way, just uncomment the following PHP line
-// read http://symfony.com/doc/current/book/installation.html#checking-symfony-application-configuration-and-setup
+// read https://symfony.com/doc/current/setup.html#checking-symfony-application-configuration-and-setup
 // for more information
 umask(0002);
 // This check prevents access to debug front controllers that are deployed by accident to production servers.
 // Feel free to remove this, extend it, or make something more sophisticated.
 if (isset($_SERVER['HTTP_CLIENT_IP'])
     || isset($_SERVER['HTTP_X_FORWARDED_FOR'])
-    || !(in_array(@$_SERVER['REMOTE_ADDR'], ['127.0.0.1', 'fe80::1', '::1']) || php_sapi_name() === 'cli-server')
+    || !(in_array(@$_SERVER['REMOTE_ADDR'], ['127.0.0.1', '::1'], true) || PHP_SAPI === 'cli-server')
 ) {
     header('HTTP/1.0 403 Forbidden');
     exit('You are not allowed to access this file. Check '.basename(__FILE__).' for more information.');
 }
-/**
- * @var Composer\Autoload\ClassLoader $loader
- */
-//$loader = require __DIR__.'/../app/autoload.php';
-$loader = require_once __DIR__.'/../app/autoload.php';
-require_once __DIR__.'/../app/AppKernel.php';
+require __DIR__.'/../vendor/autoload.php';
 Debug::enable();
 $kernel = new AppKernel('dev', true);
-//$kernel->loadClassCache();
+if (PHP_VERSION_ID < 70000) {
+    $kernel->loadClassCache();
+}
 $request = Request::createFromGlobals();
 $response = $kernel->handle($request);
 $response->send();