diff --git a/phpBB/common.php b/phpBB/common.php
index 6bb3509ea1..b1da2215fb 100644
--- a/phpBB/common.php
+++ b/phpBB/common.php
@@ -115,6 +115,8 @@ set_config(null, null, null, $config);
 set_config_count(null, null, null, $config);
 
 $phpbb_log = $phpbb_container->get('log');
+$symfony_request = $phpbb_container->get('symfony_request');
+$phpbb_filesystem = $phpbb_container->get('filesystem');
 $phpbb_path_helper = $phpbb_container->get('path_helper');
 
 // load extensions
diff --git a/phpBB/install/index.php b/phpBB/install/index.php
index 161dc78173..c9bf76bf04 100644
--- a/phpBB/install/index.php
+++ b/phpBB/install/index.php
@@ -244,6 +244,8 @@ $config = new \phpbb\config\config(array(
 	'load_tplcompile'	=> '1'
 ));
 
+$symfony_request = $phpbb_container->get('symfony_request');
+$phpbb_filesystem = $phpbb_container->get('filesystem');
 $phpbb_path_helper = $phpbb_container->get('path_helper');
 $template = new \phpbb\template\twig\twig($phpbb_path_helper, $config, $user, new \phpbb\template\context());
 $paths = array($phpbb_root_path . 'install/update/new/adm/style', $phpbb_admin_path . 'style');