diff --git a/composer.json b/composer.json
index d269dab..daf2623 100644
--- a/composer.json
+++ b/composer.json
@@ -15,6 +15,8 @@
         "swiftmailer/swiftmailer": "5.1.*@dev"
     },
     "autoload": {
-        "psr-4": { "Vanchelo\\Mailer": "src/" }
+        "psr-4": {
+            "Vanchelo\\Mailer": "src/"
+        }
     }
 }
\ No newline at end of file