diff --git a/src/wp-admin/includes/comment.php b/src/wp-admin/includes/comment.php
index 32cb56b5fb..3037c4102e 100644
--- a/src/wp-admin/includes/comment.php
+++ b/src/wp-admin/includes/comment.php
@@ -4,6 +4,7 @@
  *
  * @package WordPress
  * @subpackage Administration
+ * @since 2.3.0
  */
 
 /**