diff --git a/debian/copyright b/debian/copyright
index 718d4c3..f57398c 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,16 +1,46 @@
-This is a debian package for the Xdgmime module, created by the
-Proxmox Support Team <support@proxmox.com> using dh-make-perl.
+Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Source: git://git.proxmox.com/git/libxdgmime-perl
 
-Copyright (C) 2003,2004  Red Hat, Inc.
+Files:
+ *
+Copyright: 2007-2023 Proxmox Server Solutions GmbH
+License: GPL-2+
+ 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
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+ .
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+ .
+ You should have received a copy of the GNU General Public License
+ along with this package; if not, see <https://www.gnu.org/licenses/>.
+Comment:
+ On Debian systems, the full text of the GNU General Public License
+ version 2 can be found in the file '/usr/share/common-licenses/GPL-2'.
 
-This module is a simple module that parses the proposed MIME spec
-listed at http://freedesktop.org/.  It is currently targetted at ver-
-sion 0.12.
-
-It is dual-licensed under the terms of the GNU Lesser General Public
-License, and the Academic Free License, version 2.0.
-
-The upstream author is: Jonathan Blandford, <jrb@alum.mit.edu>
-
-The perl wrapper code is created by the Proxmox Support Team
-<support@proxmox.com>.
+Files:
+ xdgmime-source/*
+Copyright: 2003, 2004, 2008  Red Hat, Inc.
+           2003, Jonathan Blandford <jrb@alum.mit.edu>
+           2004, 2005 Matthias Clasen <mclasen@redhat.com>
+           2012, Bastien Nocera <hadess@hadess.net>
+License: LGPL-2.1-or-later or AFL-2.0
+ This library is free software; you can redistribute it and/or modify it under
+ the terms of the GNU Lesser General Public License as published by the Free
+ Software Foundation; either version 2.1 of the License, or (at your option)
+ any later version.
+ .
+ This library is distributed in the hope that it will be useful, but WITHOUT
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+ details.
+ .
+ You should have received a copy of the GNU Lesser General Public License along
+ with this library; if not, write to the Free Software Foundation, Inc., 51
+ Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+Comment:
+ On Debian systems, the full text of the GNU Lesser General Public License
+ version 2 can be found in the file '/usr/share/common-licenses/LGPL-2.1'.