diff --git a/libraries/src/Changelog/Changelog.php b/libraries/src/Changelog/Changelog.php
index fd8c894bdcc0c..c17c499a7dc81 100644
--- a/libraries/src/Changelog/Changelog.php
+++ b/libraries/src/Changelog/Changelog.php
@@ -159,6 +159,14 @@ class Changelog
      */
     protected $latest;
 
+    /**
+     * Update manifest `<folder>` element
+     *
+     * @var    string
+     * @since  __DEPLOY_VERSION__
+     */
+    protected $folder;
+
     /**
      * Gets the reference to the current direct parent
      *