Index: COPYING
==================================================================
--- COPYING
+++ COPYING
@@ -1,6 +1,7 @@
-AL PUBLIC LICENSE
+                      GNU GENERAL PUBLIC LICENSE
+
                        Version 3, 29 June 2007
 
  Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.