diff --git a/src/Entity/ApiProduct.php b/src/Entity/ApiProduct.php
index 0b08f2e7..112dc96f 100644
--- a/src/Entity/ApiProduct.php
+++ b/src/Entity/ApiProduct.php
@@ -46,6 +46,7 @@
  *   },
  * )
  */
+#[\AllowDynamicProperties]
 class ApiProduct extends EdgeEntityBase implements ApiProductInterface {
 
   // The majority of Drupal core & contrib assumes that an entity to be