diff --git a/composer.json b/composer.json
index d034e3c5..a4424830 100644
--- a/composer.json
+++ b/composer.json
@@ -33,6 +33,6 @@
         "symfony/yaml"             : "2.2.x-dev",
         "symfony/console"          : "2.2.*",
         "fabpot/php-cs-fixer"      : "0.3.*@dev",
-        "swiftmailer/swiftmailer": "v5.0.0"
+        "swiftmailer/swiftmailer"  : "v5.0.0"
     }
 }