diff --git a/Doc/release_note_en.md b/Doc/release_note_en.md
index 52790c50..c1f1fd10 100644
--- a/Doc/release_note_en.md
+++ b/Doc/release_note_en.md
@@ -1,7 +1,9 @@
 English / [Japanese](release_note_ja.md)
 
-Unreleased Change
-=================
+NYAGOS 4.2.0\_2
+===============
+on Jun 16,2017
+
 * Fix the problem that `lnk . ~` failed.
 * Fix the problem executables on the folder symbolic-linked to network one and to be elevated are unable to be called. (ShellExecute with physical path)
 * Fix: readline: isearch: BACKSPACE-KEY did not redraw a found commandline
diff --git a/Doc/release_note_ja.md b/Doc/release_note_ja.md
index a1809117..b83296f6 100644
--- a/Doc/release_note_ja.md
+++ b/Doc/release_note_ja.md
@@ -1,7 +1,9 @@
 [English](release_note_en.md) / Japanese
 
-未公開の修正
-=============
+NYAGOS 4.2.0\_2
+===============
+(2017.06.13)
+
 * `lnk . ~`が失敗する不具合を修正
 * ネットワークフォルダーにシンボリックリンクされていて、UAC昇格が必要な実行ファイルを呼び出せない問題を修正 (ShellExecute に物理パスを渡すようにした)
 * 一行入力のインクリメンタルサーチ中、BACKSPACE で行が更新されなかった不具合を修正
diff --git a/Misc/version.txt b/Misc/version.txt
index 9b7b5166..6268508f 100644
--- a/Misc/version.txt
+++ b/Misc/version.txt
@@ -1 +1 @@
-4.2.0_1
+4.2.0_2