diff --git a/package/debian/copyright b/package/debian/copyright
index 43cb3e5..3239664 100644
--- a/package/debian/copyright
+++ b/package/debian/copyright
@@ -1,20 +1,21 @@
-Upstream source http://invisible-island.net/ncurses/ncurses.html
+Upstream source https://invisible-island.net/ncurses/ncurses.html
 This package is used for testing builds of ncurses.
 
 Current ncurses maintainer: Thomas Dickey <dickey@invisible-island.net>
 
 -------------------------------------------------------------------------------
 Files: *
-Copyright: 1998-2014,2015 Free Software Foundation, Inc.
-Licence: X11
+Copyright: 2017-2023,2024 by Thomas E. Dickey
+Copyright: 1998-2016,2017 Free Software Foundation, Inc.
+License: X11
 
 Files: aclocal.m4 package
-Copyright: 1996-2014,2015 by Thomas E. Dickey
-Licence: X11
+Copyright: 1996-2023,2024 by Thomas E. Dickey
+License: X11
 
 Files: doc/html/NCURSES-Programming-HOWTO.html
 Copyright: 2001 by Pradeep Padala
-Licence: X11
+License: X11
 
     Permission is hereby granted, free of charge, to any person obtaining a
     copy of this software and associated documentation files (the
@@ -43,7 +44,7 @@
 -------------------------------------------------------------------------------
 Files: install-sh
 Copyright:  1994 X Consortium
-Licence: X11
+License: X11
 
     Permission is hereby granted, free of charge, to any person obtaining a copy
     of this software and associated documentation files (the "Software"), to