@@ -17,6 +17,8 @@ return PhpCsFixer\Config::create()

     ->setRules([

         '@Symfony' => true,

         '@Symfony:risky' => true,

+        '@PHP71Migration' => true,

+        '@PHP71Migration:risky' => true,

         '@PHPUnit60Migration:risky' => true,

         'align_multiline_comment' => true,

         'array_syntax' => ['syntax' => 'short'],

@@ -10,7 +10,7 @@

         }

     ],

     "require": {

-        "php": ">=7.1",

+        "php": "^7.1",

         "contao/core-bundle": "^4.6"

     },

     "conflict": {

@@ -1,7 +1,7 @@

 <?xml version="1.0" encoding="UTF-8"?>

 <phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

-         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/5.0/phpunit.xsd"

+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/6.0/phpunit.xsd"

          backupGlobals="false"

          colors="true"

 >