diff --git a/LICENSE b/LICENSE
index 0e8255f..81b2cb2 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,5 +1,5 @@
 pdf2htmlEX (https://github.com/coolwanglu/pdf2htmlEX)
-Copyright (c) 2012,2013 Lu Wang <coolwanglu@gmail.com> and other contributors
+Copyright (c) 2012-2014 Lu Wang <coolwanglu@gmail.com> and other contributors
 
 pdf2htmlEX, as a whole package, is licensed under GPLv3.