diff --git a/bin/mage b/bin/mage
index eb05f2b..318493b 100755
--- a/bin/mage
+++ b/bin/mage
@@ -11,7 +11,7 @@ if (file_exists(__DIR__ . '/../../../autoload.php')) {
 use Mage\MageApplication;
 
 try {
-    $file = sprintf("%s/.mage.yml", getcwd());
+    $file = sprintf('%s/.mage.yml', getcwd());
     $mage = new MageApplication($file);
     $mage->run();
 } catch (Exception $exception) {