diff --git a/helper/generate.lisp b/helper/generate.lisp
index a5941e8..392cd84 100644
--- a/helper/generate.lisp
+++ b/helper/generate.lisp
@@ -1,4 +1,4 @@
-;;; copyright (c) 2010-2014 Polos Ruetz
+;;; copyright (c) Polos Ruetz
 
 (load "../src/lisp/x")
 (load "load-modules")