diff --git a/00readme b/00readme
index 79f858f..5b49161 100644
--- a/00readme
+++ b/00readme
@@ -1,3 +1,7 @@
+�EMercurial���|�W�g���ł����J���Ă��܂�(1.74�ȍ~)�B
+  % hg clone http://www.yatex.org/hgrepos/yatex yatex
+  �ŃR�s�[���A���̌�� yatex/ �f�B���N�g������ hg pull -u ���ĉ������B
+
 �Eyatex-1.69 ���o�C�g�R���p�C�����Ȃ��̂��f�t�H���g�Ƃ��܂����B
   ���쑬�x��(�F���ł��Ȃ����x��)�x���Ȃ�܂����A�C���X�g�[�����Ă���S�Ă�
   Emacs�ŗ��p�ł��܂��B�ق�̏��������Ȃ邾���ł������AEmacs�̎�ޖ���
diff --git a/docs/yatexj b/docs/yatexj
index 21ab0ae..d637f7b 100644
--- a/docs/yatexj
+++ b/docs/yatexj
@@ -1941,8 +1941,8 @@
 * LaTeX:                        Intro.                  4.
 * leftarrow:                    Image completion.       4.
 * lpr format:                   lpr format.             4.
-* lpr$B%U%)!<%^%C%H(B[lpr$B$U$*$*$^$D$H(B]: lpr format.         4.
 * lpr$B$U$)!<$^$C$H(B[lpr$B$U$*$*$^$D$H(B]: lpr format.         4.
+* lpr$B%U%)!<%^%C%H(B[lpr$B$U$*$*$^$D$H(B]: lpr format.         4.
 * lpr$B%U%)!<%^%C%H$NJQ99(B[lpr$B$U$*$*$^$D$H$N$X$s$3$&(B]: Editing %# notation.  18.
 * maketitle$B7?Jd40(B[maketitle$B$+$?$[$+$s(B]: maketitle$B7?Jd40(B.  4.
 * M-C-@:                        $B4D6-$rC10L$H$7$?%8%c%s%W(B.  7.
@@ -1955,8 +1955,8 @@
 * platex:                       Invocation.             4.
 * prefix ,:                     Commenting out.         4.
 * prefix .:                     Commenting out.         4.
-* prefix >:                     Commenting out.         4.
 * prefix <:                     Commenting out.         4.
+* prefix >:                     Commenting out.         4.
 * prefix /:                     Online help.            4.
 * prefix ?:                     Online help.            4.
 * prefix &:                     What column.            4.
diff --git a/yahtml.el b/yahtml.el
index 70c622f..71a7e0a 100644
--- a/yahtml.el
+++ b/yahtml.el
@@ -1,6 +1,6 @@
 ;;; -*- Emacs-Lisp -*-
-;;; (c) 1994-2006 by HIROSE Yuuji [yuuji@yatex.org]
-;;; Last modified Tue Jun 16 10:11:50 2009 on firestorm
+;;; (c) 1994-2009 by HIROSE Yuuji [yuuji@yatex.org]
+;;; Last modified Mon Sep 28 10:45:04 2009 on firestorm
 ;;; $Id$
 
 (defconst yahtml-revision-number "1.72"
@@ -176,7 +176,7 @@
 (defvar yahtml-image-viewer "display" "*Image viewer program")
 (defvar yahtml-www-browser "firefox" "*WWW Browser command")
 (defvar yahtml-kanji-code 2
-  "*Kanji coding system number of html file; 1=sjis, 2=jis, 3=euc")
+  "*Kanji coding system number of html file; 1=sjis, 2=jis, 3=euc, 4=UTF-8")
 ;;(defvar yahtml-coding-system
 ;;  (cdr (assq yahtml-kanji-code YaTeX-kanji-code-alist))
 ;;  "Kanji coding system")
diff --git a/yatex.el b/yatex.el
index 6cc8545..6ee41cb 100644
--- a/yatex.el
+++ b/yatex.el
@@ -1,15 +1,15 @@
 ;;; -*- Emacs-Lisp -*-
 ;;; Yet Another tex-mode for emacs - //�쒹//
-;;; yatex.el rev. 1.73.1
-;;; (c)1991-2007 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Tue Nov  6 10:17:53 2007 on firestorm
+;;; yatex.el rev. 1.74
+;;; (c)1991-2009 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Mon Sep 28 10:44:35 2009 on firestorm
 ;;; $Id$
 ;;; The latest version of this software is always available at;
 ;;; http://www.yatex.org/
 
 (require 'comment)
 (require 'yatexlib)
-(defconst YaTeX-revision-number "1.73.1"
+(defconst YaTeX-revision-number "1.74"
   "Revision number of running yatex.el")
 
 ;---------- Local variables ----------
diff --git a/yatex.new b/yatex.new
index c36e7b6..5f576d6 100644
--- a/yatex.new
+++ b/yatex.new
@@ -1,7 +1,13 @@
 	What's new in YaTeX/yahtml
 	�쒹/yahtml - �e�o�[�W�����̕ύX�_�ɂ‚���
 
-1.74	=== yahtml ===
+1.74	=== yatex ===
+	YaTeX-kanji-code �� 4 �̂Ƃ��� UTF-8 �Ƃ����B
+	Preview�t�@�C���̊g���q��.dvi�ł���Ƃ���������キ����(pdf��)�B
+	pdfopen���ĂԂƂ��̖��ւ̑΍��lj�(by���c����)�B
+	�g���q pdf �ɑ΂���f�t�H���g�����[�A��lj��B
+	=== yahtml ===
+	yahtml-kanji-code �� 4 �̂Ƃ��� UTF-8 �Ƃ����B
 	[prefix] Return Intelligent-newline ��table�Ή��ɂ����B
 	css�t�@�C������@import���������Ƃ��̃o�O�������B
 	css�� *.class ���߂��C���B
diff --git a/yatex19.el b/yatex19.el
index c630caf..193c703 100644
--- a/yatex19.el
+++ b/yatex19.el
@@ -1,7 +1,7 @@
 ;;; -*- Emacs-Lisp -*-
-;;; YaTeX facilities for Emacs 19
-;;; (c)1994-2006 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Sun Feb 11 09:19:12 2007 on firestorm
+;;; YaTeX facilities for Emacs 19 or later
+;;; (c)1994-2009 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Mon Sep 28 10:45:30 2009 on firestorm
 ;;; $Id$
 
 ;(require 'yatex)
diff --git a/yatexlib.el b/yatexlib.el
index 6c88bba..8db3166 100644
--- a/yatexlib.el
+++ b/yatexlib.el
@@ -1,8 +1,8 @@
 ;;; -*- Emacs-Lisp -*-
 ;;; YaTeX and yahtml common libraries, general functions and definitions
 ;;; yatexlib.el
-;;; (c)1994-2006 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Sat Apr 18 07:32:45 2009 on firestorm
+;;; (c)1994-2009 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Mon Sep 28 10:46:39 2009 on firestorm
 ;;; $Id$
 
 ;; General variables
diff --git a/yatexprc.el b/yatexprc.el
index 690a5ca..9f4f663 100644
--- a/yatexprc.el
+++ b/yatexprc.el
@@ -1,8 +1,8 @@
 ;;; -*- Emacs-Lisp -*-
 ;;; YaTeX process handler.
 ;;; yatexprc.el
-;;; (c)1993-2007 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Thu May  7 13:47:28 2009 on firestorm
+;;; (c)1993-2009 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Mon Sep 28 10:47:11 2009 on firestorm
 ;;; $Id$
 
 ;(require 'yatex)