diff --git a/core/copyright.tid b/core/copyright.tid
index a7b2fa7ac..ce0d6b02f 100644
--- a/core/copyright.tid
+++ b/core/copyright.tid
@@ -4,7 +4,7 @@ type: text/plain
 TiddlyWiki created by Jeremy Ruston, (jeremy [at] jermolene [dot] com)
 
 Copyright (c) 2004-2007, Jeremy Ruston
-Copyright (c) 2007-2022, UnaMesa Association
+Copyright (c) 2007-2023, UnaMesa Association
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
diff --git a/license b/license
index bfeff44da..d15740df2 100644
--- a/license
+++ b/license
@@ -1,7 +1,7 @@
 TiddlyWiki created by Jeremy Ruston, (jeremy [at] jermolene [dot] com)
 
 Copyright (c) 2004-2007, Jeremy Ruston
-Copyright (c) 2007-2022, UnaMesa Association
+Copyright (c) 2007-2023, UnaMesa Association
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without