diff --git a/src/Entity/FileFieldSourcesJSONAPI.php b/src/Entity/FileFieldSourcesJSONAPI.php
index be9626be..607556f2 100644
--- a/src/Entity/FileFieldSourcesJSONAPI.php
+++ b/src/Entity/FileFieldSourcesJSONAPI.php
@@ -25,6 +25,21 @@
  *     "id" = "id",
  *     "label" = "label",
  *   },
+ *   config_export = {
+ *     "id",
+ *     "label",
+ *     "basicAuthentication",
+ *     "apiUrl",
+ *     "params",
+ *     "urlAttributePath",
+ *     "thumbnailUrlAttributePath",
+ *     "titleAttributePath",
+ *     "altAttributePath",
+ *     "sortOptionList",
+ *     "searchFilter",
+ *     "itemsPerPage",
+ *     "uuid"
+ *   }, 
  *   links = {
  *     "canonical" = "/admin/config/services/filefield_sources_jsonapi/{filefield_sources_jsonapi}",
  *     "edit-form" = "/admin/config/services/filefield_sources_jsonapi/{filefield_sources_jsonapi}/edit",