diff --git a/util/copyrights b/util/copyrights
index cfd4d09466..e827f533a4 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -259,7 +259,7 @@
 ./bin/named/interfacemgr.c			C	1999,2000,2001,2002,2004,2005,2006,2007,2008,2009,2011,2012,2013,2014,2015
 ./bin/named/listenlist.c			C	2000,2001,2004,2005,2007,2013
 ./bin/named/log.c				C	1999,2000,2001,2002,2004,2005,2006,2007,2009,2013
-./bin/named/logconf.c				C	1999,2000,2001,2004,2005,2006,2007,2011,2013,2015
+./bin/named/logconf.c				C	1999,2000,2001,2004,2005,2006,2007,2011,2013,2015,2016
 ./bin/named/lwaddr.c				C	2000,2001,2004,2005,2007,2008,2014
 ./bin/named/lwdclient.c				C	2000,2001,2004,2005,2007,2015
 ./bin/named/lwderror.c				C	2000,2001,2004,2005,2007
@@ -3279,7 +3279,7 @@
 ./lib/dns/rbtdb64.c				C	1999,2000,2001,2004,2005,2007
 ./lib/dns/rbtdb64.h				C	1999,2000,2001,2004,2005,2007
 ./lib/dns/rcode.c				C	1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015
-./lib/dns/rdata.c				C	1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015
+./lib/dns/rdata.c				C	1998,1999,2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010,2011,2012,2013,2014,2015,2016
 ./lib/dns/rdata/any_255/tsig_250.c		C	1999,2000,2001,2002,2003,2004,2005,2007,2009,2011,2012,2015
 ./lib/dns/rdata/any_255/tsig_250.h		C	1999,2000,2001,2004,2005,2007
 ./lib/dns/rdata/ch_3/a_1.c			C	2005,2007,2009,2014,2015
@@ -3762,7 +3762,7 @@
 ./lib/isc/pthreads/mutex.c			C	2000,2001,2002,2004,2005,2007,2008,2011,2012,2014,2015
 ./lib/isc/pthreads/thread.c			C	2000,2001,2003,2004,2005,2007,2013
 ./lib/isc/quota.c				C	2000,2001,2004,2005,2007
-./lib/isc/radix.c				C	2007,2008,2009,2011,2012,2013,2014
+./lib/isc/radix.c				C	2007,2008,2009,2011,2012,2013,2014,2016
 ./lib/isc/random.c				C	1999,2000,2001,2002,2003,2004,2005,2007,2009,2013,2014,2016
 ./lib/isc/ratelimiter.c				C	1999,2000,2001,2002,2004,2005,2007,2012,2014,2015
 ./lib/isc/refcount.c				C	2005,2007
@@ -3830,7 +3830,7 @@
 ./lib/isc/unix/include/isc/keyboard.h		C	2000,2001,2004,2005,2007
 ./lib/isc/unix/include/isc/net.h		C	1999,2000,2001,2002,2003,2004,2005,2007,2008,2012,2013,2014,2016
 ./lib/isc/unix/include/isc/netdb.h		C	1999,2000,2001,2004,2005,2007
-./lib/isc/unix/include/isc/offset.h		C	2000,2001,2004,2005,2007,2008
+./lib/isc/unix/include/isc/offset.h		C	2000,2001,2004,2005,2007,2008,2016
 ./lib/isc/unix/include/isc/stat.h		C	2004,2007,2014
 ./lib/isc/unix/include/isc/stdtime.h		C	1999,2000,2001,2004,2005,2007,2011,2012
 ./lib/isc/unix/include/isc/strerror.h		C	2001,2004,2005,2007,2008
@@ -3878,7 +3878,7 @@
 ./lib/isc/win32/include/isc/netdb.h		C	1999,2000,2001,2004,2007
 ./lib/isc/win32/include/isc/ntgroups.h		C	2001,2004,2007
 ./lib/isc/win32/include/isc/ntpaths.h		C	2000,2001,2004,2007,2009
-./lib/isc/win32/include/isc/offset.h		C	2000,2001,2004,2007
+./lib/isc/win32/include/isc/offset.h		C	2000,2001,2004,2007,2016
 ./lib/isc/win32/include/isc/once.h		C	1999,2000,2001,2004,2007
 ./lib/isc/win32/include/isc/platform.h.in	C	2001,2004,2005,2007,2008,2009,2013,2014
 ./lib/isc/win32/include/isc/stat.h		C	2000,2001,2003,2004,2007,2009,2012