diff --git a/src/Configuration/Content/ContentType.php b/src/Configuration/Content/ContentType.php
index 0c489b94..fa4bd0ed 100644
--- a/src/Configuration/Content/ContentType.php
+++ b/src/Configuration/Content/ContentType.php
@@ -39,6 +39,7 @@ class ContentType extends DeepCollection
             'singular_slug' => $name,
             'singular_name' => $name,
             'locales' => [],
+            'fields' => new Collection(),
         ]);
     }