diff --git a/src/wp-includes/rest-api/search/class-wp-rest-post-search-handler.php b/src/wp-includes/rest-api/search/class-wp-rest-post-search-handler.php
index a8441c935a..de42663aa4 100644
--- a/src/wp-includes/rest-api/search/class-wp-rest-post-search-handler.php
+++ b/src/wp-includes/rest-api/search/class-wp-rest-post-search-handler.php
@@ -11,6 +11,8 @@
  * Core class representing a search handler for posts in the REST API.
  *
  * @since 5.0.0
+ *
+ * @see WP_REST_Search_Handler
  */
 class WP_REST_Post_Search_Handler extends WP_REST_Search_Handler {