; Add 2023 to copyright years.

71 files changed, 71 insertions, 71 deletions

diff --git a/doc/misc/ChangeLog.1 b/doc/misc/ChangeLog.1
index cd3f599b934..2cd3c3f6b54 100644
--- a/doc/misc/ChangeLog.1
+++ b/doc/misc/ChangeLog.1
@@ -12111,7 +12111,7 @@
 ;; coding: utf-8
 ;; End:
 
-  Copyright (C) 1993-1999, 2001-2022 Free Software Foundation, Inc.
+  Copyright (C) 1993-1999, 2001-2023 Free Software Foundation, Inc.
 
   This file is part of GNU Emacs.
 
diff --git a/doc/misc/Makefile.in b/doc/misc/Makefile.in
index 60b14172c37..1831bbbb73f 100644
--- a/doc/misc/Makefile.in
+++ b/doc/misc/Makefile.in
@@ -1,6 +1,6 @@
 ### @configure_input@
 
-# Copyright (C) 1994, 1996-2022 Free Software Foundation, Inc.
+# Copyright (C) 1994, 1996-2023 Free Software Foundation, Inc.
 
 # This file is part of GNU Emacs.
 
diff --git a/doc/misc/auth.texi b/doc/misc/auth.texi
index 83728be0a54..03484950e01 100644
--- a/doc/misc/auth.texi
+++ b/doc/misc/auth.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs auth-source library.
 
-Copyright @copyright{} 2008--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2008--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/autotype.texi b/doc/misc/autotype.texi
index 93c65692d01..4110b60a774 100644
--- a/doc/misc/autotype.texi
+++ b/doc/misc/autotype.texi
@@ -11,7 +11,7 @@
 @c  @cindex autotypist
 
 @copying
-Copyright @copyright{} 1994--1995, 1999, 2001--2022 Free Software
+Copyright @copyright{} 1994--1995, 1999, 2001--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/bovine.texi b/doc/misc/bovine.texi
index 9d9aa48488a..10b1a1fc654 100644
--- a/doc/misc/bovine.texi
+++ b/doc/misc/bovine.texi
@@ -24,7 +24,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1999--2004, 2012--2022 Free Software Foundation,
+Copyright @copyright{} 1999--2004, 2012--2023 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/calc.texi b/doc/misc/calc.texi
index 89a340e7343..c3e32433fc4 100644
--- a/doc/misc/calc.texi
+++ b/doc/misc/calc.texi
@@ -95,7 +95,7 @@ This file documents Calc, the GNU Emacs calculator, included with
 GNU Emacs @value{EMACSVER}.
 @end ifnotinfo
 
-Copyright @copyright{} 1990--1991, 2001--2022 Free Software Foundation,
+Copyright @copyright{} 1990--1991, 2001--2023 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/cc-mode.texi b/doc/misc/cc-mode.texi
index eee8463a0fa..3a808619868 100644
--- a/doc/misc/cc-mode.texi
+++ b/doc/misc/cc-mode.texi
@@ -167,7 +167,7 @@ CC Mode
 @copying
 This manual is for CC Mode in Emacs.
 
-Copyright @copyright{} 1995--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/cl.texi b/doc/misc/cl.texi
index 41499d19535..0284554ed9e 100644
--- a/doc/misc/cl.texi
+++ b/doc/misc/cl.texi
@@ -7,7 +7,7 @@
 @copying
 This file documents the GNU Emacs Common Lisp emulation package.
 
-Copyright @copyright{} 1993, 2001--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1993, 2001--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/dbus.texi b/doc/misc/dbus.texi
index bb97446d127..97a0f39ea13 100644
--- a/doc/misc/dbus.texi
+++ b/doc/misc/dbus.texi
@@ -10,7 +10,7 @@
 @syncodeindex fn cp
 
 @copying
-Copyright @copyright{} 2007--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/dired-x.texi b/doc/misc/dired-x.texi
index 002164ed91f..baddf7abc45 100644
--- a/doc/misc/dired-x.texi
+++ b/doc/misc/dired-x.texi
@@ -20,7 +20,7 @@
 @comment %**end of header (This is for running Texinfo on a region.)
 
 @copying
-Copyright @copyright{} 1994--1995, 1999, 2001--2022 Free Software
+Copyright @copyright{} 1994--1995, 1999, 2001--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/ebrowse.texi b/doc/misc/ebrowse.texi
index a2be0aedbc5..b6c9d3dabe4 100644
--- a/doc/misc/ebrowse.texi
+++ b/doc/misc/ebrowse.texi
@@ -11,7 +11,7 @@
 @copying
 This file documents Ebrowse, a C++ class browser for GNU Emacs.
 
-Copyright @copyright{} 2000--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2000--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ede.texi b/doc/misc/ede.texi
index 0463d068c22..e4ec72af5cd 100644
--- a/doc/misc/ede.texi
+++ b/doc/misc/ede.texi
@@ -6,7 +6,7 @@
 @copying
 This file describes EDE, the Emacs Development Environment.
 
-Copyright @copyright{} 1998--2001, 2004--2005, 2008--2022 Free Software
+Copyright @copyright{} 1998--2001, 2004--2005, 2008--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/ediff.texi b/doc/misc/ediff.texi
index 23334479b0c..ce6cb8c9bd6 100644
--- a/doc/misc/ediff.texi
+++ b/doc/misc/ediff.texi
@@ -26,7 +26,7 @@
 This file documents Ediff, a comprehensive visual interface to Unix diff
 and patch utilities.
 
-Copyright @copyright{} 1995--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/edt.texi b/doc/misc/edt.texi
index d6f9c9faf9b..9146ebdb6d8 100644
--- a/doc/misc/edt.texi
+++ b/doc/misc/edt.texi
@@ -6,7 +6,7 @@
 @copying
 This file documents the EDT emulation package for Emacs.
 
-Copyright @copyright{} 1986, 1992, 1994--1995, 1999--2022 Free Software
+Copyright @copyright{} 1986, 1992, 1994--1995, 1999--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/efaq-w32.texi b/doc/misc/efaq-w32.texi
index bc3f545b2bb..71d4b4e1fc2 100644
--- a/doc/misc/efaq-w32.texi
+++ b/doc/misc/efaq-w32.texi
@@ -15,7 +15,7 @@ Answers to Frequently asked Questions about using Emacs on Microsoft Windows.
 @include emacsver.texi
 
 @copying
-Copyright @copyright{} 2008, 2010--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2008, 2010--2023 Free Software Foundation, Inc.
 
 @quotation
 This list of frequently asked questions about GNU Emacs on MS Windows
diff --git a/doc/misc/efaq.texi b/doc/misc/efaq.texi
index 3f5c2bc1a73..396a4753842 100644
--- a/doc/misc/efaq.texi
+++ b/doc/misc/efaq.texi
@@ -8,7 +8,7 @@
 @include emacsver.texi
 
 @copying
-Copyright @copyright{} 2001--2022 Free Software Foundation, Inc.@*
+Copyright @copyright{} 2001--2023 Free Software Foundation, Inc.@*
 Copyright @copyright{} 1994--2000 Reuven M. Lerner@*
 Copyright @copyright{} 1992--1993 Steven Byrnes@*
 Copyright @copyright{} 1990--1992 Joseph Brian Wells@*
diff --git a/doc/misc/eglot.texi b/doc/misc/eglot.texi
index 2aff038b9ab..253bf169ccb 100644
--- a/doc/misc/eglot.texi
+++ b/doc/misc/eglot.texi
@@ -10,7 +10,7 @@
 @copying
 This manual is for Eglot, the Emacs LSP client.
 
-Copyright @copyright{} 2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2022--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eieio.texi b/doc/misc/eieio.texi
index b1ec5c0dce7..8838de38f86 100644
--- a/doc/misc/eieio.texi
+++ b/doc/misc/eieio.texi
@@ -12,7 +12,7 @@
 @copying
 This manual documents EIEIO, an object framework for Emacs Lisp.
 
-Copyright @copyright{} 2007--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/emacs-gnutls.texi b/doc/misc/emacs-gnutls.texi
index 8c8a6f3154a..fafb4c11594 100644
--- a/doc/misc/emacs-gnutls.texi
+++ b/doc/misc/emacs-gnutls.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs GnuTLS integration.
 
-Copyright @copyright{} 2012--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2012--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/emacs-mime.texi b/doc/misc/emacs-mime.texi
index 5f4e1a639be..19ff415bdaf 100644
--- a/doc/misc/emacs-mime.texi
+++ b/doc/misc/emacs-mime.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents the Emacs MIME interface functionality.
 
-Copyright @copyright{} 1998--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1998--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/epa.texi b/doc/misc/epa.texi
index 70bfc0462b7..6f63a3d7ba0 100644
--- a/doc/misc/epa.texi
+++ b/doc/misc/epa.texi
@@ -10,7 +10,7 @@
 @copying
 This file describes EasyPG Assistant @value{VERSION}.
 
-Copyright @copyright{} 2007--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/erc.texi b/doc/misc/erc.texi
index 249b58c73d8..23cdcbff575 100644
--- a/doc/misc/erc.texi
+++ b/doc/misc/erc.texi
@@ -12,7 +12,7 @@
 @copying
 This manual is for ERC @value{ERCVER} @value{ERCDIST}.
 
-Copyright @copyright{} 2005--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2005--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ert.texi b/doc/misc/ert.texi
index 1b7f38daadf..fd96fcf8b8c 100644
--- a/doc/misc/ert.texi
+++ b/doc/misc/ert.texi
@@ -15,7 +15,7 @@
 @end direntry
 
 @copying
-Copyright @copyright{} 2008, 2010--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2008, 2010--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eshell.texi b/doc/misc/eshell.texi
index 8aa160d84eb..4ad1c3f74f6 100644
--- a/doc/misc/eshell.texi
+++ b/doc/misc/eshell.texi
@@ -10,7 +10,7 @@
 @copying
 This manual is for Eshell, the Emacs shell.
 
-Copyright @copyright{} 1999--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eudc.texi b/doc/misc/eudc.texi
index 0e1ff67c1fd..743d7da946b 100644
--- a/doc/misc/eudc.texi
+++ b/doc/misc/eudc.texi
@@ -14,7 +14,7 @@ This file documents EUDC version 1.40.0.
 EUDC is the Emacs Unified Directory Client, a common interface to
 directory servers and contact information.
 
-Copyright @copyright{} 1998, 2000--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1998, 2000--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/eww.texi b/doc/misc/eww.texi
index 7b32f04aa84..bc556ed88e2 100644
--- a/doc/misc/eww.texi
+++ b/doc/misc/eww.texi
@@ -8,7 +8,7 @@
 @copying
 This file documents the GNU Emacs Web Wowser (EWW) package.
 
-Copyright @copyright{} 2014--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2014--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/flymake.texi b/doc/misc/flymake.texi
index 80e1bceb8ec..03d296a1d42 100644
--- a/doc/misc/flymake.texi
+++ b/doc/misc/flymake.texi
@@ -13,7 +13,7 @@
 @copying
 This manual is for GNU Flymake (version @value{VERSION}, @value{UPDATED}).
 
-Copyright @copyright{} 2004--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/forms.texi b/doc/misc/forms.texi
index 8c814b9c859..a7bc49c7dfd 100644
--- a/doc/misc/forms.texi
+++ b/doc/misc/forms.texi
@@ -20,7 +20,7 @@
 @copying
 This file documents Forms mode, a form-editing major mode for GNU Emacs.
 
-Copyright @copyright{} 1989, 1997, 2001--2022 Free Software Foundation,
+Copyright @copyright{} 1989, 1997, 2001--2023 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/gnus-faq.texi b/doc/misc/gnus-faq.texi
index 49022ac3415..f7d528511a0 100644
--- a/doc/misc/gnus-faq.texi
+++ b/doc/misc/gnus-faq.texi
@@ -1,7 +1,7 @@
 @c \input texinfo @c -*-texinfo-*-
 @c Uncomment 1st line before texing this file alone.
 @c %**start of header
-@c Copyright (C) 1995--2022 Free Software Foundation, Inc.
+@c Copyright (C) 1995--2023 Free Software Foundation, Inc.
 @c
 @c @setfilename gnus-faq.info
 @c @settitle Frequently Asked Questions
diff --git a/doc/misc/gnus.texi b/doc/misc/gnus.texi
index 94c75ed30c3..3289d66f017 100644
--- a/doc/misc/gnus.texi
+++ b/doc/misc/gnus.texi
@@ -8,7 +8,7 @@
 @syncodeindex pg cp
 
 @copying
-Copyright @copyright{} 1995--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1995--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/htmlfontify.texi b/doc/misc/htmlfontify.texi
index dabe2e36ff4..2c96002fb16 100644
--- a/doc/misc/htmlfontify.texi
+++ b/doc/misc/htmlfontify.texi
@@ -10,7 +10,7 @@
 This manual documents Htmlfontify, a source code -> crosslinked +
 formatted + syntax colorized html transformer.
 
-Copyright @copyright{} 2002--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2002--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/idlwave.texi b/doc/misc/idlwave.texi
index 0c59fdf7385..3ec07fb4a50 100644
--- a/doc/misc/idlwave.texi
+++ b/doc/misc/idlwave.texi
@@ -23,7 +23,7 @@ Emacs, and interacting with an IDL shell run as a subprocess.
 This is edition @value{EDITION} of the IDLWAVE User Manual for IDLWAVE
 @value{VERSION}.
 
-Copyright @copyright{} 1999--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ido.texi b/doc/misc/ido.texi
index c8f9762b553..dca92f00069 100644
--- a/doc/misc/ido.texi
+++ b/doc/misc/ido.texi
@@ -7,7 +7,7 @@
 @copying
 This file documents the Ido package for GNU Emacs.
 
-Copyright @copyright{} 2013--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2013--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/info.texi b/doc/misc/info.texi
index 84c4eeba4b5..ba00dbcf2bd 100644
--- a/doc/misc/info.texi
+++ b/doc/misc/info.texi
@@ -15,7 +15,7 @@
 This file describes how to use Info, the menu-driven GNU
 documentation system.
 
-Copyright @copyright{} 1989, 1992, 1996--2022 Free Software Foundation,
+Copyright @copyright{} 1989, 1992, 1996--2023 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/mairix-el.texi b/doc/misc/mairix-el.texi
index 28b86c43aca..12016bee387 100644
--- a/doc/misc/mairix-el.texi
+++ b/doc/misc/mairix-el.texi
@@ -5,7 +5,7 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 2008--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2008--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/message.texi b/doc/misc/message.texi
index fb6e97f0d3d..c3ad8dd6942 100644
--- a/doc/misc/message.texi
+++ b/doc/misc/message.texi
@@ -9,7 +9,7 @@
 @copying
 This file documents Message, the Emacs message composition mode.
 
-Copyright @copyright{} 1996--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1996--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/mh-e.texi b/doc/misc/mh-e.texi
index 1a80c62edba..575a086e2c5 100644
--- a/doc/misc/mh-e.texi
+++ b/doc/misc/mh-e.texi
@@ -25,7 +25,7 @@
 This is version @value{VERSION}@value{EDITION} of @cite{The MH-E
 Manual}, last updated @value{UPDATED}.
 
-Copyright @copyright{} 1995, 2001--2003, 2005--2022 Free Software
+Copyright @copyright{} 1995, 2001--2003, 2005--2023 Free Software
 Foundation, Inc.
 
 @c This dual license has been agreed upon by the FSF.
diff --git a/doc/misc/modus-themes.org b/doc/misc/modus-themes.org
index db92dfb4817..0dbe7a6c5b6 100644
--- a/doc/misc/modus-themes.org
+++ b/doc/misc/modus-themes.org
@@ -45,7 +45,7 @@ Current development target is {{{development-version}}}.
 :custom_id: h:b14c3fcb-13dd-4144-9d92-2c58b3ed16d3
 :end:
 
-Copyright (C) 2020-2022  Free Software Foundation, Inc.
+Copyright (C) 2020-2023 Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/newsticker.texi b/doc/misc/newsticker.texi
index fec571d9233..d71895da5db 100644
--- a/doc/misc/newsticker.texi
+++ b/doc/misc/newsticker.texi
@@ -15,7 +15,7 @@ This manual documents Newsticker, a feed reader for Emacs.  It
 corresponds to Emacs version @value{EMACSVER}.
 
 @noindent
-Copyright @copyright{} 2004--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2004--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/nxml-mode.texi b/doc/misc/nxml-mode.texi
index 206da823352..a19c6a8db6b 100644
--- a/doc/misc/nxml-mode.texi
+++ b/doc/misc/nxml-mode.texi
@@ -9,7 +9,7 @@
 This manual documents nXML mode, an Emacs major mode for editing
 XML with RELAX NG support.
 
-Copyright @copyright{} 2007--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/octave-mode.texi b/doc/misc/octave-mode.texi
index d7ea54198ad..9f82af45203 100644
--- a/doc/misc/octave-mode.texi
+++ b/doc/misc/octave-mode.texi
@@ -6,7 +6,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1996--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1996--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/org-setup.org b/doc/misc/org-setup.org
index 561f05d7d97..e6ace716077 100644
--- a/doc/misc/org-setup.org
+++ b/doc/misc/org-setup.org
@@ -1,6 +1,6 @@
 # SETUPFILE for Org manual
 
-# Copyright (C) 2021-2022 Free Software Foundation, Inc.
+# Copyright (C) 2021-2023 Free Software Foundation, Inc.
 #
 # This file is part of GNU Emacs.
 #
diff --git a/doc/misc/org.org b/doc/misc/org.org
index c6b8e73fd1b..ed3eb0626f2 100644
--- a/doc/misc/org.org
+++ b/doc/misc/org.org
@@ -22305,7 +22305,7 @@ that are mentioned in the manual.  For a more complete list, use
 
 This manual is for Org version {{{version}}}.
 
-Copyright \copy 2004--2022 Free Software Foundation, Inc.
+Copyright \copy 2004--2023 Free Software Foundation, Inc.
 
 #+begin_quote
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/pcl-cvs.texi b/doc/misc/pcl-cvs.texi
index 80c130fb8e9..b64eaf2667e 100644
--- a/doc/misc/pcl-cvs.texi
+++ b/doc/misc/pcl-cvs.texi
@@ -7,7 +7,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1991--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1991--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/pgg.texi b/doc/misc/pgg.texi
index 304c9c8ec88..ea69499a140 100644
--- a/doc/misc/pgg.texi
+++ b/doc/misc/pgg.texi
@@ -10,7 +10,7 @@
 This file describes PGG @value{VERSION}, an Emacs interface to various
 PGP implementations.
 
-Copyright @copyright{} 2001, 2003--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2001, 2003--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/rcirc.texi b/doc/misc/rcirc.texi
index 84933a9ca72..41930f154c2 100644
--- a/doc/misc/rcirc.texi
+++ b/doc/misc/rcirc.texi
@@ -6,7 +6,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2006--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2006--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/reftex.texi b/doc/misc/reftex.texi
index 9c543a4c0fb..72c4283aa46 100644
--- a/doc/misc/reftex.texi
+++ b/doc/misc/reftex.texi
@@ -45,7 +45,7 @@ This manual documents @RefTeX{} (version @value{VERSION}), a package
 to do labels, references, citations and indices for LaTeX documents
 with Emacs.
 
-Copyright @copyright{} 1997--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1997--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/remember.texi b/doc/misc/remember.texi
index 80bb6966e2b..03bc4a0e868 100644
--- a/doc/misc/remember.texi
+++ b/doc/misc/remember.texi
@@ -10,7 +10,7 @@
 @copying
 This manual is for Remember Mode, as distributed with Emacs @value{EMACSVER}.
 
-Copyright @copyright{} 2001, 2004--2005, 2007--2022 Free Software
+Copyright @copyright{} 2001, 2004--2005, 2007--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/sasl.texi b/doc/misc/sasl.texi
index 4ead5a55635..89d32b8e916 100644
--- a/doc/misc/sasl.texi
+++ b/doc/misc/sasl.texi
@@ -9,7 +9,7 @@
 @copying
 This file describes the Emacs SASL library, version @value{VERSION}.
 
-Copyright @copyright{} 2000, 2004--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2000, 2004--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sc.texi b/doc/misc/sc.texi
index 3f6dcd022a5..d4b39d4ee39 100644
--- a/doc/misc/sc.texi
+++ b/doc/misc/sc.texi
@@ -15,7 +15,7 @@
 This document describes Supercite, an Emacs package for citing and
 attributing replies to mail and news messages.
 
-Copyright @copyright{} 1993, 2001--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1993, 2001--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sem-user.texi b/doc/misc/sem-user.texi
index 36e09b152e5..d7995550e2a 100644
--- a/doc/misc/sem-user.texi
+++ b/doc/misc/sem-user.texi
@@ -1,5 +1,5 @@
 @c This is part of the Semantic manual.
-@c Copyright (C) 1999--2005, 2007, 2009--2022 Free Software Foundation,
+@c Copyright (C) 1999--2005, 2007, 2009--2023 Free Software Foundation,
 @c Inc.
 @c See file semantic.texi for copying conditions.
 
diff --git a/doc/misc/semantic.texi b/doc/misc/semantic.texi
index b23e4c36fe3..af3619a75a6 100644
--- a/doc/misc/semantic.texi
+++ b/doc/misc/semantic.texi
@@ -25,7 +25,7 @@
 @copying
 This manual documents the Semantic library and utilities.
 
-Copyright @copyright{} 1999--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/ses.texi b/doc/misc/ses.texi
index e3ef11ebc02..15722056f33 100644
--- a/doc/misc/ses.texi
+++ b/doc/misc/ses.texi
@@ -12,7 +12,7 @@
 @copying
 This file documents @acronym{SES}: the Simple Emacs Spreadsheet.
 
-Copyright @copyright{} 2002--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2002--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/sieve.texi b/doc/misc/sieve.texi
index 77a393192c2..639a2daee02 100644
--- a/doc/misc/sieve.texi
+++ b/doc/misc/sieve.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents the Emacs Sieve package, for server-side mail filtering.
 
-Copyright @copyright{} 2001--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2001--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/smtpmail.texi b/doc/misc/smtpmail.texi
index 2e0381138f1..99363483827 100644
--- a/doc/misc/smtpmail.texi
+++ b/doc/misc/smtpmail.texi
@@ -4,7 +4,7 @@
 @include docstyle.texi
 @syncodeindex vr fn
 @copying
-Copyright @copyright{} 2003--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2003--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/speedbar.texi b/doc/misc/speedbar.texi
index 13b709bfc8b..aae9ab762da 100644
--- a/doc/misc/speedbar.texi
+++ b/doc/misc/speedbar.texi
@@ -5,7 +5,7 @@
 @syncodeindex fn cp
 
 @copying
-Copyright @copyright{} 1999--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/srecode.texi b/doc/misc/srecode.texi
index d7356fef58a..84173f0e0f6 100644
--- a/doc/misc/srecode.texi
+++ b/doc/misc/srecode.texi
@@ -16,7 +16,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2007--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2007--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/texinfo.tex b/doc/misc/texinfo.tex
index cfc77a84ea8..7858bf152c3 100644
--- a/doc/misc/texinfo.tex
+++ b/doc/misc/texinfo.tex
@@ -5,7 +5,7 @@
 %
 \def\texinfoversion{2022-11-12.22}
 %
-% Copyright 1985, 1986, 1988, 1990-2022 Free Software Foundation, Inc.
+% Copyright 1985--1986, 1988, 1990--2023 Free Software Foundation, Inc.
 %
 % This texinfo.tex file is free software: you can redistribute it and/or
 % modify it under the terms of the GNU General Public License as
diff --git a/doc/misc/todo-mode.texi b/doc/misc/todo-mode.texi
index 85603cf5938..40e3056c659 100644
--- a/doc/misc/todo-mode.texi
+++ b/doc/misc/todo-mode.texi
@@ -9,7 +9,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2013--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2013--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/tramp.texi b/doc/misc/tramp.texi
index 80874049faf..56436d32970 100644
--- a/doc/misc/tramp.texi
+++ b/doc/misc/tramp.texi
@@ -12,7 +12,7 @@
 @footnotestyle end
 
 @copying
-Copyright @copyright{} 1999--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1999--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/trampver.texi b/doc/misc/trampver.texi
index c374b6d333b..299fb3fcb31 100644
--- a/doc/misc/trampver.texi
+++ b/doc/misc/trampver.texi
@@ -2,7 +2,7 @@
 @c texi/trampver.texi.  Generated from trampver.texi.in by configure.
 
 @c This is part of the Emacs manual.
-@c Copyright (C) 2003--2022 Free Software Foundation, Inc.
+@c Copyright (C) 2003--2023 Free Software Foundation, Inc.
 @c See file doclicense.texi for copying conditions.
 
 @c In the  Tramp GIT, the version number and the bug report address
diff --git a/doc/misc/transient.texi b/doc/misc/transient.texi
index e5e7cccbe8d..2cd4e985dd2 100644
--- a/doc/misc/transient.texi
+++ b/doc/misc/transient.texi
@@ -8,7 +8,7 @@
 
 @copying
 @quotation
-Copyright (C) 2018-2022 Free Software Foundation, Inc.
+Copyright (C) 2018--2023 Free Software Foundation, Inc.
 
 You can redistribute this document and/or modify it under the terms
 of the GNU General Public License as published by the Free Software
diff --git a/doc/misc/url.texi b/doc/misc/url.texi
index 420a2b56c52..2f5f994b474 100644
--- a/doc/misc/url.texi
+++ b/doc/misc/url.texi
@@ -21,7 +21,7 @@
 @copying
 This is the manual for the @code{url} Emacs Lisp library.
 
-Copyright @copyright{} 1993--1999, 2002, 2004--2022 Free Software
+Copyright @copyright{} 1993--1999, 2002, 2004--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/use-package.texi b/doc/misc/use-package.texi
index 1d0e38a1eca..87105c4db00 100644
--- a/doc/misc/use-package.texi
+++ b/doc/misc/use-package.texi
@@ -13,7 +13,7 @@
 @copying
 This manual is for use-package @value{USEP_VER} @value{USEP_DIST}.
 
-Copyright @copyright{} 2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2022--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/vhdl-mode.texi b/doc/misc/vhdl-mode.texi
index 8abf882a291..a5ad92ca01e 100644
--- a/doc/misc/vhdl-mode.texi
+++ b/doc/misc/vhdl-mode.texi
@@ -10,7 +10,7 @@
 @copying
 This file documents VHDL Mode, an Emacs mode for editing VHDL code.
 
-Copyright @copyright{} 1995--2008, 2010, 2012, 2015--2022 Free Software
+Copyright @copyright{} 1995--2008, 2010, 2012, 2015--2023 Free Software
 Foundation, Inc.
 
 @quotation
diff --git a/doc/misc/vip.texi b/doc/misc/vip.texi
index 8e192d7e400..f5a6dfe9f8c 100644
--- a/doc/misc/vip.texi
+++ b/doc/misc/vip.texi
@@ -4,7 +4,7 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 1987, 2001--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 1987, 2001--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/viper.texi b/doc/misc/viper.texi
index d36019f06ac..3e038520287 100644
--- a/doc/misc/viper.texi
+++ b/doc/misc/viper.texi
@@ -8,7 +8,7 @@
 @include docstyle.texi
 
 @copying
-Copyright @copyright{} 1995--1997, 2001--2022 Free Software Foundation,
+Copyright @copyright{} 1995--1997, 2001--2023 Free Software Foundation,
 Inc.
 
 @quotation
diff --git a/doc/misc/vtable.texi b/doc/misc/vtable.texi
index 59cd9d0f564..de652eb227f 100644
--- a/doc/misc/vtable.texi
+++ b/doc/misc/vtable.texi
@@ -12,7 +12,7 @@
 @copying
 This file documents the GNU vtable.el package.
 
-Copyright @copyright{} 2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2022--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/widget.texi b/doc/misc/widget.texi
index c84b49a038c..4ac57a95a43 100644
--- a/doc/misc/widget.texi
+++ b/doc/misc/widget.texi
@@ -9,7 +9,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 2000--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2000--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document
diff --git a/doc/misc/wisent.texi b/doc/misc/wisent.texi
index 07240e5dd35..2d9fedadcc5 100644
--- a/doc/misc/wisent.texi
+++ b/doc/misc/wisent.texi
@@ -24,7 +24,7 @@
 @c %**end of header
 
 @copying
-Copyright @copyright{} 1988--1993, 1995, 1998--2004, 2007, 2012--2022
+Copyright @copyright{} 1988--1993, 1995, 1998--2004, 2007, 2012--2023
 Free Software Foundation, Inc.
 
 @c Since we are both GNU manuals, we do not need to ack each other here.
diff --git a/doc/misc/woman.texi b/doc/misc/woman.texi
index d300cd3a3df..32543b9e48d 100644
--- a/doc/misc/woman.texi
+++ b/doc/misc/woman.texi
@@ -15,7 +15,7 @@
 This file documents WoMan: A program to browse Unix manual pages ``W.O.
 (without) man''.
 
-Copyright @copyright{} 2001--2022 Free Software Foundation, Inc.
+Copyright @copyright{} 2001--2023 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document