diff --git a/LICENSE b/LICENSE
index 2b8b2288..0393a556 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2009-2017 Jeremy Ashkenas
+Copyright (c) 2009-2018 Jeremy Ashkenas
 
 Permission is hereby granted, free of charge, to any person
 obtaining a copy of this software and associated documentation