diff --git a/src/lib/edje/Edje_Legacy.h b/src/lib/edje/Edje_Legacy.h
index 803c6f4244..58fd4f2c0a 100644
--- a/src/lib/edje/Edje_Legacy.h
+++ b/src/lib/edje/Edje_Legacy.h
@@ -370,6 +370,7 @@ EAPI Eina_Bool edje_object_part_box_insert_before(Edje_Object *obj, const char *
  *
  * @return @c true: Successfully added. @c false: An error occurred.
  *
+ * @since 1.18
  * @ingroup Edje_Object
  */
 EAPI Eina_Bool edje_object_part_box_insert_after(Edje_Object *obj, const char *part, Evas_Object *child, const Evas_Object *reference);