diff --git a/LICENSE b/LICENSE
index 4d80338..83a2d8c 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2007-present Steven Levithan <http://xregexp.com/>
+Copyright (c) 2007-present Steven Levithan <https://xregexp.com/>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal