diff --git a/yatex.el b/yatex.el
index ccc3634..bdc157d 100644
--- a/yatex.el
+++ b/yatex.el
@@ -1,6 +1,6 @@
 ;;; yatex.el --- Yet Another tex-mode for emacs //�쒹// -*- coding: sjis -*-
-;;; (c)1991-2020 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Thu Sep 29 10:22:07 2022 on firestorm
+;;; (c)1991-2022 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Sun Oct 16 20:54:58 2022 on firestorm
 ;;; $Id$
 ;;; The latest version of this software is always available at;
 ;;; https://www.yatex.org/
@@ -16,7 +16,7 @@
 
 ;;; Code:
 (require 'yatexlib)
-(defconst YaTeX-revision-number "1.82.1"
+(defconst YaTeX-revision-number "1.82.2"
   "Revision number of running yatex.el")
 
 ;---------- Local variables ----------
@@ -362,7 +362,8 @@
 (defvar YaTeX-ams-math-begin-alist
   '(("align") ("align*") ("multline") ("multline*") ("gather") ("gather*")
     ("alignat") ("alignat*") ("xalignat") ("xalignat*")
-    ("xxalignat") ("xxalignat*") ("flalign") ("flalign*") ("equation*")))
+    ("xxalignat") ("xxalignat*") ("flalign") ("flalign*") ("equation*")
+    ("fleqn")))
 (defvar YaTeX-ams-math-gathering-alist
   '(("matrix") ("pmatrix") ("bmatrix") ("Bmatrix") ("vmatrix") ("Vmatrix")
     ("split") ("split*") ("aligned") ("aligned*") ("alignedat") ("gathered")
diff --git a/yatex.new b/yatex.new
index d8cdf90..33f336e 100644
--- a/yatex.new
+++ b/yatex.new
@@ -1,6 +1,14 @@
 	What's new in YaTeX/yahtml
 	�쒹/yahtml - �e�o�[�W�����̕ύX�_�ɂ‚���
 
+1.83	== yatex ==
+	Evince-dbus�A�g������(Thanks to TeX Wiki)�B
+	latex-message-kanji-code 0 �Ńv���Z�X�R�[�h 'undicided �ɂ��Ă݂��B
+	�A�h�C���lj�: wraptable, spacing, tablecolor
+	�⊮�lj�: fleqn
+	== yahtml ==
+	�f�t�H���g�e�[�u��HTML5
+
 1.82	== yatex ==
 	YaTeX::usepackage-alist-default ��p�~���A
 	YaTeX-package-alist-default �𗘗p����悤�ɂ����B
diff --git a/yatexpkg.el b/yatexpkg.el
index 157297c..f0e701a 100644
--- a/yatexpkg.el
+++ b/yatexpkg.el
@@ -1,7 +1,7 @@
 ;;; yatexpkg.el --- YaTeX package manager -*- coding: sjis -*-
 ;;; 
 ;;; (c)2003-2019 by HIROSE, Yuuji [yuuji@yatex.org]
-;;; Last modified Thu Sep 22 20:20:37 2022 on firestorm
+;;; Last modified Sun Oct 16 20:56:01 2022 on firestorm
 ;;; $Id$
 
 ;;; Code:
@@ -44,6 +44,7 @@
     ("latexsym"	(maketitle "mho" "Join" "Box" "Diamond" "leadsto"
 			   "sqsubset" "sqsupset" "lhd" "unlhd" "rhd" "unrhd"))
     ("mathrsfs"	(section "mathscr"))
+    ("fleqn"	(env "nccmath"))
     ("graphicx" (section "includegraphics"
 			 "rotatebox" "scalebox" "resizebox" "reflectbox")
      		(option . YaTeX-package-graphics-driver-alist))