diff --git a/app.go b/app.go
index 737a574..ea2cbdb 100644
--- a/app.go
+++ b/app.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive.go b/archive.go
index a47ec28..736d843 100644
--- a/archive.go
+++ b/archive.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/archive.go b/archive/archive.go
index 3ba8d4d..669b0b3 100644
--- a/archive/archive.go
+++ b/archive/archive.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/dir.go b/archive/dir.go
index da30b23..62fd656 100644
--- a/archive/dir.go
+++ b/archive/dir.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/http.go b/archive/http.go
index fccd744..db5a58e 100644
--- a/archive/http.go
+++ b/archive/http.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/kind.go b/archive/kind.go
index 11640f3..c94eba9 100644
--- a/archive/kind.go
+++ b/archive/kind.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/rar.go b/archive/rar.go
index 76b9044..476b465 100644
--- a/archive/rar.go
+++ b/archive/rar.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/util.go b/archive/util.go
index 4022dec..e16548b 100644
--- a/archive/util.go
+++ b/archive/util.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/archive/zip.go b/archive/zip.go
index ad471dc..074b4b1 100644
--- a/archive/zip.go
+++ b/archive/zip.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/bookmarks.go b/bookmarks.go
index 8c37d4b..615523f 100644
--- a/bookmarks.go
+++ b/bookmarks.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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_info.go b/build_info.go
index df4f5f7..001ac65 100644
--- a/build_info.go
+++ b/build_info.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/cmd/gomicsv/main.go b/cmd/gomicsv/main.go
index cdc0882..b95f637 100644
--- a/cmd/gomicsv/main.go
+++ b/cmd/gomicsv/main.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/color.go b/color.go
index dfee21c..cd0b8f4 100644
--- a/color.go
+++ b/color.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/config.go b/config.go
index 990676a..04a36fd 100644
--- a/config.go
+++ b/config.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/cursor.go b/cursor.go
index 97be67a..a862358 100644
--- a/cursor.go
+++ b/cursor.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/gomicsv.ui b/gomicsv.ui
index 9244b02..89c2dc0 100644
--- a/gomicsv.ui
+++ b/gomicsv.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
  Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- Copyright (c) 2021-2023 Piotr Grabowski
+ Copyright (c) 2021-2024 Piotr Grabowski
  
  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
@@ -727,7 +727,7 @@
     <property name="transient-for">MainWindow</property>
     <property name="program-name">Gomics-v</property>
     <property name="copyright" translatable="yes">Copyright (c) 2013–2021 Utkan Güngördü
-Copyright (c) 2021–2023 Piotr Grabowski</property>
+Copyright (c) 2021–2024 Piotr Grabowski</property>
     <property name="comments" translatable="yes">Gomics-v is a GTK comic and image archive viewer written in Go, available under the GNU GPL v3 or later.</property>
     <property name="website">https://github.com/fauu/gomicsv</property>
     <property name="authors">Utkan Güngördü, Piotr Grabowski</property>
diff --git a/goto.go b/goto.go
index 8d714df..659203d 100644
--- a/goto.go
+++ b/goto.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/gtk.go b/gtk.go
index d56e184..7d7d3e3 100644
--- a/gtk.go
+++ b/gtk.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/image.go b/image.go
index 0f14944..3ee84dc 100644
--- a/image.go
+++ b/image.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/image_area.go b/image_area.go
index 77d07f2..6313de6 100644
--- a/image_area.go
+++ b/image_area.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/imgdiff/imgdiff.go b/imgdiff/imgdiff.go
index 36d33f4..68c3567 100644
--- a/imgdiff/imgdiff.go
+++ b/imgdiff/imgdiff.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/jumpmarks.go b/jumpmarks.go
index 7501a29..f77c2a7 100644
--- a/jumpmarks.go
+++ b/jumpmarks.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/kamite.go b/kamite.go
index 24eebdc..15a151e 100644
--- a/kamite.go
+++ b/kamite.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/md5.go b/md5.go
index cd6edd7..923f735 100644
--- a/md5.go
+++ b/md5.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/menu.go b/menu.go
index 91b38de..45ad322 100644
--- a/menu.go
+++ b/menu.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/navigation.go b/navigation.go
index 4697610..9814386 100644
--- a/navigation.go
+++ b/navigation.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/notification.go b/notification.go
index c4aa691..9c57d1c 100644
--- a/notification.go
+++ b/notification.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/page.go b/page.go
index d9afc5d..d6ccf9c 100644
--- a/page.go
+++ b/page.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/pagecache/page_cache.go b/pagecache/page_cache.go
index 4b3a367..3c08f93 100644
--- a/pagecache/page_cache.go
+++ b/pagecache/page_cache.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/pixbuf/pixbuf.go b/pixbuf/pixbuf.go
index 2d7da02..7335eee 100644
--- a/pixbuf/pixbuf.go
+++ b/pixbuf/pixbuf.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/preferences.go b/preferences.go
index b321e3e..a030b32 100644
--- a/preferences.go
+++ b/preferences.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/read_later.go b/read_later.go
index 234c92c..716ecdb 100644
--- a/read_later.go
+++ b/read_later.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/scrolling.go b/scrolling.go
index f4d9691..2d5f772 100644
--- a/scrolling.go
+++ b/scrolling.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/standard_paths_darwin.go b/standard_paths_darwin.go
index b56d48f..332ac34 100644
--- a/standard_paths_darwin.go
+++ b/standard_paths_darwin.go
@@ -2,7 +2,7 @@
 
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/standard_paths_windows.go b/standard_paths_windows.go
index 6900128..db925a2 100644
--- a/standard_paths_windows.go
+++ b/standard_paths_windows.go
@@ -2,7 +2,7 @@
 
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/standard_paths_xdg.go b/standard_paths_xdg.go
index 21091f6..1c107c6 100644
--- a/standard_paths_xdg.go
+++ b/standard_paths_xdg.go
@@ -2,7 +2,7 @@
 
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/toolbar.go b/toolbar.go
index 55e9373..b5b96f5 100644
--- a/toolbar.go
+++ b/toolbar.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/ui.go b/ui.go
index f3dc8d3..bfe7400 100644
--- a/ui.go
+++ b/ui.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/util/url.go b/util/url.go
index 93a2b3e..7c6f1c4 100644
--- a/util/url.go
+++ b/util/url.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/util/util.go b/util/util.go
index f92a194..d89f2ca 100644
--- a/util/util.go
+++ b/util/util.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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/widgets.go b/widgets.go
index a2944c7..b98bdba 100644
--- a/widgets.go
+++ b/widgets.go
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2013-2021 Utkan Güngördü <utkan@freeconsole.org>
- * Copyright (c) 2021-2023 Piotr Grabowski
+ * Copyright (c) 2021-2024 Piotr Grabowski
  *
  * 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