diff --git a/core/modules/node/src/Entity/Node.php b/core/modules/node/src/Entity/Node.php
index 2621d82..6f1ea5f 100644
--- a/core/modules/node/src/Entity/Node.php
+++ b/core/modules/node/src/Entity/Node.php
@@ -63,7 +63,8 @@
  *     "delete-form" = "/node/{node}/delete",
  *     "edit-form" = "/node/{node}/edit",
  *     "version-history" = "/node/{node}/revisions",
- *   }
+ *   },
+ *   deriver = "stdClass"
  * )
  */
 class Node extends ContentEntityBase implements NodeInterface {