docs: update license

susisu · susisu · commit c8d246599e92 · 2020-10-24T20:07:17.000+09:00
diff --git a/LICENSE b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (http://opensource.org/licenses/mit-license.php)
 
-Copyright (c) 2018 Susisu
+Copyright (c) 2018-2020 Susisu
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of
 this software and associated documentation files (the "Software"), to deal in
