diff --git a/yatex.el b/yatex.el
index 855b776..5bb4b1a 100644
--- a/yatex.el
+++ b/yatex.el
@@ -1,6 +1,6 @@
 ;;; yatex.el --- Yet Another tex-mode for emacs //�쒹// -*- coding: sjis -*-
-;;; (c)1991-2013 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Wed Jan  8 07:43:42 2014 on firestorm
+;;; (c)1991-2014 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Wed Jan  8 07:49:58 2014 on firestorm
 ;;; $Id$
 ;;; The latest version of this software is always available at;
 ;;; http://www.yatex.org/
@@ -8,7 +8,7 @@
 ;;; Code:
 (require 'comment)
 (require 'yatexlib)
-(defconst YaTeX-revision-number "1.77.1"
+(defconst YaTeX-revision-number "1.77.2"
   "Revision number of running yatex.el")
 
 ;---------- Local variables ----------
@@ -1686,7 +1686,7 @@
 	  YaTeX-refcommand-def-regexp-default))
 
 (defvar YaTeX-refcommand-ref-regexp-default
-  "\\(page\\|eq\\|fig\\)?ref\\|cite")
+  "\\(page\\|eq\\|fig\\|c\\)?ref\\|cite")
 (defvar YaTeX-refcommand-ref-regexp-private nil
   "*Regexp of referring label commands")
 (defvar YaTeX-refcommand-ref-regexp
diff --git a/yatexadd.el b/yatexadd.el
index e22dd51..85678fb 100644
--- a/yatexadd.el
+++ b/yatexadd.el
@@ -1,7 +1,7 @@
 ;;; yatexadd.el --- YaTeX add-in functions
 ;;; yatexadd.el rev.20
-;;; (c)1991-2013 by HIROSE Yuuji.[yuuji@yatex.org]
-;;; Last modified Wed Jan  8 07:44:08 2014 on firestorm
+;;; (c)1991-2014 by HIROSE Yuuji.[yuuji@yatex.org]
+;;; Last modified Wed Jan  8 07:50:08 2014 on firestorm
 ;;; $Id$
 
 ;;; Code:
diff --git a/yatexpkg.el b/yatexpkg.el
index 8d7fb3e..0d377a2 100644
--- a/yatexpkg.el
+++ b/yatexpkg.el
@@ -1,7 +1,7 @@
 ;;; yatexpkg.el --- YaTeX package manager
 ;;; 
-;;; (c)2003-2013 by HIROSE, Yuuji [yuuji@yatex.org]
-;;; Last modified Wed Jan  8 07:44:40 2014 on firestorm
+;;; (c)2003-2014 by HIROSE, Yuuji [yuuji@yatex.org]
+;;; Last modified Wed Jan  8 07:50:29 2014 on firestorm
 ;;; $Id$
 
 ;;; Code: