diff --git a/lib/dns/include/dns/iptable.h b/lib/dns/include/dns/iptable.h
index 6662ecb866..2ce8e18124 100644
--- a/lib/dns/include/dns/iptable.h
+++ b/lib/dns/include/dns/iptable.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2007, 2012  Internet Systems Consortium, Inc. ("ISC")
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above