diff --git a/skeletons/ber_tlv_length.h b/skeletons/ber_tlv_length.h
index f7f95e5..d1e4d48 100644
--- a/skeletons/ber_tlv_length.h
+++ b/skeletons/ber_tlv_length.h
@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2003 Lev Walkin <vlm@lionet.info>. All rights reserved.
+ * Copyright (c) 2003-2017 Lev Walkin <vlm@lionet.info>. All rights reserved.
  * Redistribution and modifications are permitted subject to BSD license.
  */
 #ifndef	_BER_TLV_LENGTH_H_