diff --git a/legacy/elementary/AUTHORS b/legacy/elementary/AUTHORS
index a86dd738b9..3b0b682bd6 100644
--- a/legacy/elementary/AUTHORS
+++ b/legacy/elementary/AUTHORS
@@ -79,3 +79,4 @@ Arvind R <arvino55@gmail.com>
 Paulo Cavalcanti <paulo.cavalcanti@linux.intel.com>
 Stefan Schmidt <stefan@datenfreihafen.org>
 Ryuan Choi (ryuan) <ryuan.choi@samsung.com> <ryuan.choi@gmail.com>
+Hosang Kim <hosang12.kim@samsung.com>
diff --git a/legacy/elementary/ChangeLog b/legacy/elementary/ChangeLog
index 530b9bfe1b..969bb5d1fc 100644
--- a/legacy/elementary/ChangeLog
+++ b/legacy/elementary/ChangeLog
@@ -1478,3 +1478,7 @@
 
         * Fix bug of showing multiple popups in Entry.
 
+2013-07-03  Hosang Kim
+
+        * added callback call "scroll", "scroll,anim,start", "scroll,anim,stop", "scroll,drag,start", "scroll,drag,stop"
+        in toolar widget.
diff --git a/legacy/elementary/NEWS b/legacy/elementary/NEWS
index a3fa7323f8..d2e771b3d2 100644
--- a/legacy/elementary/NEWS
+++ b/legacy/elementary/NEWS
@@ -77,6 +77,7 @@ Additions:
    * Add elm_web_url_set(), elm_web_url_get() and "url,changed" signal for web, web2.
    * Add elm_fileselector_mime_type_filter_append and elm_fileselector_filters_clear to support mime type filter.
    * Add the elm_scrollable_interface_content_viewport_resize_cb_set.
+   * added callback call "scroll", "scroll,anim,start", "scroll,anim,stop", "scroll,drag,start", "scroll,drag,stop" in toolar widget.
 
 Improvements: