diff --git a/LICENSE b/LICENSE
index b7cd0a96..fce2b738 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2017 Michael Snoyman, http://www.yesodweb.com/
+Copyright (c) 2012-2017 Michael Snoyman, http://www.yesodweb.com/
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the