diff --git a/.php_cs.dist b/.php_cs.dist
index 88d5aed0a..baaaf87df 100644
--- a/.php_cs.dist
+++ b/.php_cs.dist
@@ -64,6 +64,7 @@ $finder = PhpCsFixer\Finder::create()
     ->in(__DIR__)
     ->exclude('Resources/skeleton')
     ->exclude('Resources/public/vendor')
+    ->exclude('var')
 ;
 
 return PhpCsFixer\Config::create()