diff --git a/Copyleft.txt b/Copyleft.txt
index d28a6db..abc353d 100644
--- a/Copyleft.txt
+++ b/Copyleft.txt
@@ -1,4 +1,4 @@
-Copyleft [2019-now] [rimer]
+Copyleft (C) 2019-now rimer
 
 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