diff --git a/.php_cs.dist b/.php_cs.dist
index 69e4c202cc..5f37bb77f6 100644
--- a/.php_cs.dist
+++ b/.php_cs.dist
@@ -6,6 +6,7 @@ return PhpCsFixer\Config::create()
         '@Symfony:risky' => true,
         'array_syntax' => array('syntax' => 'long'),
         'no_unreachable_default_argument_value' => false,
+        'braces' => array('allow_single_line_closure' => true),
         'heredoc_to_nowdoc' => false,
     ))
     ->setRiskyAllowed(true)