diff --git a/composer.json b/composer.json
index 3734ad1ca..bfd49e2b8 100644
--- a/composer.json
+++ b/composer.json
@@ -67,7 +67,7 @@
             "ProcessMaker\\": "workflow/engine/src"
         },
         "psr-4": {
-            "App\\": "app/",
+                "App\\": "app/",
             "Maveriks\\": "framework/src/Maveriks/",
             "Tests\\": "tests/"
         },