diff --git a/README.md b/README.md
index 49d232c..7374cc0 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 ![Aptdec logo](textlogo.png)
 
-Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
 
 ![x86 Release](https://github.com/Xerbo/aptdec/workflows/x86%20Release/badge.svg?branch=master)
 ![x86 Debug](https://github.com/Xerbo/aptdec/workflows/x86%20Debug/badge.svg?branch=devel)
diff --git a/src/apt.h b/src/apt.h
index 131d677..19d0a09 100644
--- a/src/apt.h
+++ b/src/apt.h
@@ -1,6 +1,6 @@
 /*
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *  Copyright (c) 2021 Jon Beniston (M7RCE)
  *
  *  Aptdec is free software: you can redistribute it and/or modify
diff --git a/src/color.c b/src/color.c
index 35411c8..9d126b5 100644
--- a/src/color.c
+++ b/src/color.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/common.h b/src/common.h
index 739a6e6..26f34b7 100644
--- a/src/common.h
+++ b/src/common.h
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -18,7 +18,7 @@
  */
 
 // Constants
-#define VERSION "Aptdec; (c) 2004-2009 Thierry Leconte F4DWV, Xerbo (xerbo@protonmail.com) 2019-20222"
+#define VERSION "Aptdec; (c) 2004-2009 Thierry Leconte F4DWV, Xerbo (xerbo@protonmail.com) 2019-2022"
 
 // Useful macros
 #define CLIP(v, lo, hi) (v > hi ? hi : (v > lo ? v : lo))
diff --git a/src/dsp.c b/src/dsp.c
index 6a68e10..d62ec3b 100755
--- a/src/dsp.c
+++ b/src/dsp.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/filter.c b/src/filter.c
index 80bec7f..300fad4 100755
--- a/src/filter.c
+++ b/src/filter.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/filter.h b/src/filter.h
index 90e831d..62c0aa1 100755
--- a/src/filter.h
+++ b/src/filter.h
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/image.c b/src/image.c
index e0e4187..224e2c4 100644
--- a/src/image.c
+++ b/src/image.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/main.c b/src/main.c
index 76ce031..e74a4d3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/pngio.c b/src/pngio.c
index 5d56753..48021b3 100644
--- a/src/pngio.c
+++ b/src/pngio.c
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec 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/satcal.h b/src/satcal.h
index b1eb069..34b76d2 100644
--- a/src/satcal.h
+++ b/src/satcal.h
@@ -1,6 +1,6 @@
 /* 
  *  This file is part of Aptdec.
- *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-20222
+ *  Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022
  *
  *  Aptdec is free software: you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by