diff --git a/debian/apertis/copyright b/debian/apertis/copyright
index 51604538fcfb7153124cf99e54db9eaa1fc69f9b..662b798670dd84932dadef4b7a814b5276c12a20 100644
--- a/debian/apertis/copyright
+++ b/debian/apertis/copyright
@@ -7,35 +7,21 @@ License: GPL-2
 Files: debian/*
 Copyright: © 2004-2010 Randall Donald <rdonald@debian.org>
             © 2009-2010 Fathi Boudra <fabo@debian.org>
-            © 2011-2023 Andreas Beckmann <anbe@debian.org>
+            © 2011-2024 Andreas Beckmann <anbe@debian.org>
             © 2017      Luca Boccassi <bluca@debian.org>
 License: GPL-2
 
-Files: doc/nvidia-settings.1.m4
-Copyright: 1993-2022, NVIDIA Corporation.
-License: UNKNOWN
-
-Files: samples/*
-Copyright: 2004-2019, NVIDIA, Corporation
-License: UNKNOWN
-
-Files: samples/nv-control-screen.h
- samples/nv-control-warpblend.c
- samples/nv-control-warpblend.h
-Copyright: 2010, 2013, NVIDIA Corporation
-License: UNKNOWN
-
 Files: src/XF86Config-parser/*
 Copyright: 1997, Metro Link Incorporated
 License: Expat
 
-Files: src/XF86Config-parser/DRI.c
-Copyright: 1999, Precision Insight, Inc., Cedar Park, Texas.
-License: UNKNOWN
+Files: samples/*
+Copyright: (C) 2004-2013 NVIDIA Corporation
+License: Expat
 
-Files: src/XF86Config-parser/Extensions.c
-Copyright: 2004, Red Hat Inc., Raleigh, North Carolina.
-License: UNKNOWN
+Files: src/libXNVCtrl/*
+Copyright: (C) 2008-2019 NVIDIA Corporation
+License: Expat
 
 Files: src/XF86Config-parser/Generate.c
  src/XF86Config-parser/Util.c
@@ -91,37 +77,21 @@ Copyright: 2011, 2012, Graeme Smecher <graeme.smecher@mail.mcgill.ca>
  2009-2016, Petri Lehtinen <petri@digip.org>
 License: Expat
 
-Files: src/libXNVCtrl/*
-Copyright: 2004-2019, NVIDIA, Corporation
-License: UNKNOWN
+Files: src/libXNVCtrl/utils.mk
+Copyright: 2004-2015, 2021, NVIDIA Corporation
+License: Expat
 
-Files: src/libXNVCtrl/*
-Copyright: (C) 2008-2019 NVIDIA Corporation
+Files: utils.mk
+Copyright: 2004-2015, 2021, NVIDIA Corporation
 License: Expat
 
-Files: src/XF86Config-parser/Extensions.c
-Copyright: 2004 Red Hat Inc., Raleigh, North Carolina.  All Rights Reserved.
-License: Expat-RedHat
- Permission is hereby granted, free of charge, to any person obtaining
- a copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation on the rights to use, copy, modify, merge,
- publish, distribute, sublicense, and/or sell copies of the Software,
- and to permit persons to whom the Software is furnished to do so,
- subject to the following conditions:
- .
- The above copyright notice and this permission notice (including the
- next paragraph) shall be included in all copies or substantial
- portions of the Software.
- .
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
- BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
- ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- SOFTWARE.
+Files: doc/nvidia-settings.1.m4 src/nvml.h
+Copyright: (C) 2004-2023 NVIDIA Corporation
+License: GPL-2
+
+Files: samples/nv-control-screen.h samples/nv-control-warpblend.c samples/nv-control-warpblend.h
+Copyright: (C) 2004-2013 NVIDIA Corporation
+License: Expat
 
 Files: src/XF86Config-parser/DRI.c
 Copyright: 1999 Precision Insight, Inc., Cedar Park, Texas.  All Rights Reserved.
@@ -145,23 +115,26 @@ License: Expat-Precision
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.
 
-Files: samples/* samples/nv-control-screen.h samples/nv-control-warpblend.c samples/nv-control-warpblend.h samples/nv-control-screen.h samples/nv-control-warpblend.c samples/nv-control-warpblend.h samples/nv-control-screen.h samples/nv-control-warpblend.c samples/nv-control-warpblend.h
-Copyright: (C) 2004-2013 NVIDIA Corporation
-License: Expat
-
-Files: src/libXNVCtrl/utils.mk
-Copyright: 2004-2015, 2021, NVIDIA Corporation
-License: Expat
-
-Files: doc/nvidia-settings.1.m4 src/nvml.h
-Copyright: (C) 2004-2021 NVIDIA Corporation
-License: GPL-2
-
-Files: src/nvml.h
-Copyright: 1993-2022, NVIDIA Corporation.
-License: UNKNOWN
-
-Files: utils.mk
-Copyright: 2004-2015, 2021, NVIDIA Corporation
-License: Expat
-
+Files: src/XF86Config-parser/Extensions.c
+Copyright: 2004 Red Hat Inc., Raleigh, North Carolina.  All Rights Reserved.
+License: Expat-RedHat
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation on the rights to use, copy, modify, merge,
+ publish, distribute, sublicense, and/or sell copies of the Software,
+ and to permit persons to whom the Software is furnished to do so,
+ subject to the following conditions:
+ .
+ The above copyright notice and this permission notice (including the
+ next paragraph) shall be included in all copies or substantial
+ portions of the Software.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
+ BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ SOFTWARE.