diff --git a/lib/dns/include/dns/message.h b/lib/dns/include/dns/message.h
index 3327d720a0..9917a50856 100644
--- a/lib/dns/include/dns/message.h
+++ b/lib/dns/include/dns/message.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004-2010, 2012-2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004-2010, 2012-2017  Internet Systems Consortium, Inc. ("ISC")
  * Copyright (C) 1999-2003  Internet Software Consortium.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
diff --git a/lib/dns/rdata/generic/opt_41.c b/lib/dns/rdata/generic/opt_41.c
index 3abe1320bc..2ae54ebd7e 100644
--- a/lib/dns/rdata/generic/opt_41.c
+++ b/lib/dns/rdata/generic/opt_41.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004, 2005, 2007, 2009, 2011-2016  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004, 2005, 2007, 2009, 2011-2017  Internet Systems Consortium, Inc. ("ISC")
  * Copyright (C) 1998-2002  Internet Software Consortium.
  *
  * Permission to use, copy, modify, and/or distribute this software for any