diff --git a/README b/README
line changes: +2/-2
index cf22cf9..9caebad
--- a/README
+++ b/README

@@ -3,8 +3,8 @@ Hello prints a friendly greeting.  It also serves as a sample GNU
 package, showing practices that may be useful for GNU projects.
 
   Copyright (C) 1992, 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-  2002, 2004, 2005, 2006, 2010, 2013, 2014 Free Software Foundation,
-  Inc.
+  2002, 2004, 2005, 2006, 2010, 2013, 2014, 2015 Free Software
+  Foundation, Inc.
 
   Copying and distribution of this file, with or without modification,
   are permitted in any medium without royalty provided the copyright

diff --git a/README-dev b/README-dev
line changes: +1/-1
index b59f9cb..0aeb4a5
--- a/README-dev
+++ b/README-dev

@@ -1,7 +1,7 @@
 This README.dev file describes the development environment.
 
   Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
-  2011, 2012, 2014 Free Software Foundation, Inc.
+  2011, 2012, 2014, 2015 Free Software Foundation, Inc.
 
   Copying and distribution of this file, with or without modification,
   are permitted in any medium without royalty provided the copyright

diff --git a/THANKS b/THANKS
line changes: +1/-1
index c1677bc..44b0ce5
--- a/THANKS
+++ b/THANKS

@@ -1,6 +1,6 @@
 Additional contributors to GNU Hello.
 
-  Copyright (C) 1999, 2005, 2014 Free Software Foundation, Inc.
+  Copyright (C) 1999, 2005, 2014, 2015 Free Software Foundation, Inc.
 
   Copying and distribution of this file, with or without modification,
   are permitted in any medium without royalty provided the copyright

diff --git a/bootstrap b/bootstrap
line changes: +2/-1
index 4f0493a..282c677
--- a/bootstrap
+++ b/bootstrap

@@ -4,7 +4,8 @@ scriptversion=2013-12-05.23; # UTC
 
 # Bootstrap this package from checked-out sources.
 
-# Copyright (C) 2003-2014 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
+# 2012, 2013, 2014, 2015 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

diff --git a/bootstrap.conf b/bootstrap.conf
line changes: +2/-2
index 072e74d..9e6b005
--- a/bootstrap.conf
+++ b/bootstrap.conf

@@ -1,7 +1,7 @@
 # Bootstrap configuration.
 
-# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
-# Free Software Foundation, Inc.
+# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014,
+# 2015 Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

diff --git a/build-aux/git-version-gen b/build-aux/git-version-gen
line changes: +2/-2
index c058fc7..d516393
--- a/build-aux/git-version-gen
+++ b/build-aux/git-version-gen

@@ -2,8 +2,8 @@
 # Print a version string.
 scriptversion=2012-12-31.23; # UTC
 
-# Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free
-# Software Foundation, Inc.
+# Copyright (C) 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
+# Free Software Foundation, Inc.
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

diff --git a/cfg.mk b/cfg.mk
line changes: +1/-1
index 07e3fe5..b8a9f63
--- a/cfg.mk
+++ b/cfg.mk

@@ -1,6 +1,6 @@
 # Configuration for maintainer-makefile
 #
-# Copyright (c) 2012, 2013, 2014 Free Software Foundation, Inc.
+# Copyright (c) 2012, 2013, 2014, 2015 Free Software Foundation, Inc.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

diff --git a/configure.ac b/configure.ac
line changes: +4/-1
index 30a9d0c..0d77ef1
--- a/configure.ac
+++ b/configure.ac

@@ -1,5 +1,8 @@
 dnl Process this file with autoconf to produce a configure script.
-dnl
+
+dnl Copyright (C) 2004, 2005, 2006, 2007, 2008, 2010, 2011, 2012, 2013,
+dnl 2014, 2015 Free Software Foundation, Inc.
+
 dnl This file is free software; as a special exception the author gives
 dnl unlimited permission to copy and/or distribute it, with or without
 dnl modifications, as long as this notice is preserved.

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
line changes: +2/-1
index 9ecd939..0893a61
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog

@@ -24,7 +24,8 @@
 
 	* Makefile.am: New file.
 
-Copyright (C) 1999, 2000, 2006, 2014 Free Software Foundation, Inc.
+Copyright (C) 1999, 2000, 2006, 2014, 2015 Free Software Foundation,
+Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/contrib/de_franconian_po.txt b/contrib/de_franconian_po.txt
line changes: +1/-1
index 70b3737..76e115a
--- a/contrib/de_franconian_po.txt
+++ b/contrib/de_franconian_po.txt

@@ -4,7 +4,7 @@ dann humorvoll:
 ----------------------------------------------------------------------
 # German messages for GNU hello.
 # Fr�nkische Meldungen f�r GNU hello.
-# Copyright � 1998 Free Software Foundation, Inc.
+# Copyright (C) 1998, 2015 Free Software Foundation, Inc.
 # Karl Eichwalder <ke@ke.Central.DE>, 1996-97.
 # Karl Eichwalder <ke@suse.de>, 1998.
 # Uwe Seifert, 2000 (translation german � franconian)

diff --git a/doc/ChangeLog b/doc/ChangeLog
line changes: +2/-2
index 477a7da..57d99ed
--- a/doc/ChangeLog
+++ b/doc/ChangeLog

@@ -172,8 +172,8 @@ Tue Dec 19 08:26:09 1995  Karl Eichwalder  <ke@ke.Central.DE>
 
 	* Makefile.in, version.texi: New file.
 
-Copyright 1995, 1996, 1997, 1998, 1999, 2002, 2005, 2006, 2008, 2014
-Free Software Foundation, Inc.
+Copyright 1995, 1996, 1997, 1998, 1999, 2002, 2005, 2006, 2008, 2014,
+2015 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/doc/hello.texi b/doc/hello.texi
line changes: +2/-2
index f1faef7..ae44251
--- a/doc/hello.texi
+++ b/doc/hello.texi

@@ -15,8 +15,8 @@
 This manual is for GNU Hello (version @value{VERSION}, @value{UPDATED}),
 which prints a friendly greeting (and serves as an example GNU package).
 
-Copyright @copyright{} 1992, 1993, 1996, 2002, 2005-2014 Free Software
-Foundation, Inc.
+Copyright @copyright{} 1992, 1993, 1996, 2002, 2005, 2006, 2007, 2008,
+2009, 2010, 2011, 2012, 2013, 2014, 2015 Free Software Foundation, Inc.
 
 @quotation
 Permission is granted to copy, distribute and/or modify this document

diff --git a/doc/local.mk b/doc/local.mk
line changes: +2/-2
index 5c9c03d..7ec4f6a
--- a/doc/local.mk
+++ b/doc/local.mk

@@ -2,8 +2,8 @@
 # This is included by the top-level Makefile.am.
 
 # Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-# 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Free
-# Software Foundation, Inc.
+# 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
+# Free Software Foundation, Inc.
 
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by

diff --git a/man/ChangeLog b/man/ChangeLog
line changes: +2/-2
index 7c3423c..cea6544
--- a/man/ChangeLog
+++ b/man/ChangeLog

@@ -58,8 +58,8 @@
 	* Makefile.am: New file; filled with template information from the
 	textutils package.
 
-Copyright (C) 1999, 2002, 2004, 2006, 2014 Free Software Foundation,
-Inc.
+Copyright (C) 1999, 2002, 2004, 2006, 2014, 2015 Free Software
+Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/po/ChangeLog b/po/ChangeLog
line changes: +1/-1
index 25d22df..164a454
--- a/po/ChangeLog
+++ b/po/ChangeLog

@@ -573,7 +573,7 @@ Fri Dec 15 11:59:51 1995  Karl Eichwalder  <ke@ke.Central.DE>
 	`hello.c', and `version.c'.
 
 Copyright (C) 1995, 1996, 1997, 1998, 1999, 2002, 2003, 2004, 2005,
-2006, 2014 Free Software Foundation, Inc.
+2006, 2014, 2015 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/po/POTFILES.in b/po/POTFILES.in
line changes: +1/-1
index 97a8adf..b1e7110
--- a/po/POTFILES.in
+++ b/po/POTFILES.in

@@ -1,4 +1,4 @@
-# Copyright (C) 2005, 2006, 2014 Free Software Foundation, Inc.
+# Copyright (C) 2005, 2006, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright

diff --git a/src/ChangeLog b/src/ChangeLog
line changes: +1/-1
index 3d874e2..06ed7e2
--- a/src/ChangeLog
+++ b/src/ChangeLog

@@ -349,7 +349,7 @@ Tue Dec 19 08:26:09 1995  Karl Eichwalder  <ke@ke.Central.DE>
 	* Makefile.in: New file.
 
 Copyright 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2005, 2006,
-2008, 2014 Free Software Foundation, Inc.
+2008, 2014, 2015 Free Software Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/src/hello.c b/src/hello.c
line changes: +2/-2
index 453962f..70c7298
--- a/src/hello.c
+++ b/src/hello.c

@@ -1,8 +1,8 @@
 /* hello.c -- print a greeting message and exit.
 
    Copyright 1992, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2005,
-   2006, 2007, 2008, 2010, 2011, 2013, 2014 Free Software Foundation,
-   Inc.
+   2006, 2007, 2008, 2010, 2011, 2013, 2014, 2015 Free Software
+   Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

diff --git a/src/system.h b/src/system.h
line changes: +2/-2
index d1acac2..a780110
--- a/src/system.h
+++ b/src/system.h

@@ -1,7 +1,7 @@
 /* system.h: system-dependent declarations; include this first.
 
-   Copyright 1996, 2005, 2006, 2007, 2008, 2013, 2014 Free Software
-   Foundation, Inc.
+   Copyright 1996, 2005, 2006, 2007, 2008, 2013, 2014, 2015 Free
+   Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by

diff --git a/tests/ChangeLog b/tests/ChangeLog
line changes: +2/-2
index a13a81b..fcd11ea
--- a/tests/ChangeLog
+++ b/tests/ChangeLog

@@ -46,8 +46,8 @@ Mon Dec 30 17:29:37 1996  Karl Eichwalder  <ke@ke.Central.DE>
 
 	* testdata: Copied from `../src/'.
 
-Copyright 1996, 1997, 2001, 2006, 2008, 2014 Free Software Foundation,
-Inc.
+Copyright 1996, 1997, 2001, 2006, 2008, 2014, 2015 Free Software
+Foundation, Inc.
 
 Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright

diff --git a/tests/greeting-1 b/tests/greeting-1
line changes: +1/-1
index 0bebf0d..2878cdc
--- a/tests/greeting-1
+++ b/tests/greeting-1

@@ -1,7 +1,7 @@
 #! /bin/sh
 # Test arbitrary --greeting.
 #
-# Copyright (C) 2001, 2006, 2014 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright

diff --git a/tests/greeting-2 b/tests/greeting-2
line changes: +1/-1
index 4c7f808..f7d69e1
--- a/tests/greeting-2
+++ b/tests/greeting-2

@@ -2,7 +2,7 @@
 # Test very long --greeting argument, and also show skipping a test.
 # (And one way to compute full moons.)
 #
-# Copyright (C) 2001, 2006, 2014 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright

diff --git a/tests/hello-1 b/tests/hello-1
line changes: +1/-1
index e15fa95..d984411
--- a/tests/hello-1
+++ b/tests/hello-1

@@ -1,7 +1,7 @@
 #! /bin/sh
 # Test standard GNU greeting.
 #
-# Copyright (C) 2001, 2006, 2014 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright

diff --git a/tests/last-1 b/tests/last-1
line changes: +1/-1
index 146ec12..60542e0
--- a/tests/last-1
+++ b/tests/last-1

@@ -1,7 +1,7 @@
 #! /bin/sh
 # Test that last greeting option specified is what counts.
 #
-# Copyright 2008, 2013, 2014 Free Software Foundation, Inc.
+# Copyright 2008, 2013, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright

diff --git a/tests/traditional-1 b/tests/traditional-1
line changes: +1/-1
index 8892aab..f3fb37a
--- a/tests/traditional-1
+++ b/tests/traditional-1

@@ -1,7 +1,7 @@
 #! /bin/sh
 # Test traditional greeting.
 #
-# Copyright (C) 2001, 2006, 2014 Free Software Foundation, Inc.
+# Copyright (C) 2001, 2006, 2014, 2015 Free Software Foundation, Inc.
 #
 # Copying and distribution of this file, with or without modification,
 # are permitted in any medium without royalty provided the copyright