diff --git a/bin/confgen/keygen.c b/bin/confgen/keygen.c
index 59096b5760..d0cdafed36 100644
--- a/bin/confgen/keygen.c
+++ b/bin/confgen/keygen.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2009, 2012  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2009, 2012, 2013  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
diff --git a/bin/confgen/rndc-confgen.c b/bin/confgen/rndc-confgen.c
index 70639affb6..e2ac07923a 100644
--- a/bin/confgen/rndc-confgen.c
+++ b/bin/confgen/rndc-confgen.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004, 2005, 2007-2009, 2011  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004, 2005, 2007-2009, 2011, 2013  Internet Systems Consortium, Inc. ("ISC")
  * Copyright (C) 2001, 2003  Internet Software Consortium.
  *
  * Permission to use, copy, modify, and/or distribute this software for any