diff --git a/util/copyrights b/util/copyrights
index b7613ac6da..0fd8652a64 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1764,14 +1764,15 @@
 ./bin/tests/system/resolver/ns4/moves.db	ZONE	2011
 ./bin/tests/system/resolver/ns4/named.conf	CONF-C	2010,2011,2012,2013,2015
 ./bin/tests/system/resolver/ns4/named.noaa	TXT.BRIEF	2010
-./bin/tests/system/resolver/ns4/root.db		ZONE	2010,2014
+./bin/tests/system/resolver/ns4/root.db		ZONE	2010,2014,2015
 ./bin/tests/system/resolver/ns4/tld1.db		ZONE	2012,2014
 ./bin/tests/system/resolver/ns4/tld2.db		ZONE	2012,2014
 ./bin/tests/system/resolver/ns5/child.server.db	ZONE	2011
 ./bin/tests/system/resolver/ns5/moves.db	ZONE	2011
-./bin/tests/system/resolver/ns5/named.conf	CONF-C	2010,2011,2013,2014
+./bin/tests/system/resolver/ns5/named.conf	CONF-C	2010,2011,2013,2014,2015
 ./bin/tests/system/resolver/ns5/root.hint	ZONE	2010
 ./bin/tests/system/resolver/ns6/broken.db	ZONE	2012
+./bin/tests/system/resolver/ns6/delegation-only.db	ZONE	2015
 ./bin/tests/system/resolver/ns6/example.net.db.in	ZONE	2010,2014
 ./bin/tests/system/resolver/ns6/keygen.sh	SH	2010,2012,2014
 ./bin/tests/system/resolver/ns6/moves.db	ZONE	2011
@@ -2542,7 +2543,7 @@
 ./contrib/dlz/modules/mysql/testing/named.conf	X	2013
 ./contrib/dlz/modules/mysqldyn/Makefile		X	2014
 ./contrib/dlz/modules/mysqldyn/README		X	2014
-./contrib/dlz/modules/mysqldyn/dlz_mysqldyn_mod.c	X	2014
+./contrib/dlz/modules/mysqldyn/dlz_mysqldyn_mod.c	X	2014,2015
 ./contrib/dlz/modules/mysqldyn/testing/README	X	2014
 ./contrib/dlz/modules/mysqldyn/testing/dlz.data	X	2014
 ./contrib/dlz/modules/mysqldyn/testing/dlz.schema	X	2014
@@ -2790,12 +2791,12 @@
 ./contrib/query-loc-0.4.0/Makefile.in		X	2008
 ./contrib/query-loc-0.4.0/README		X	2008
 ./contrib/query-loc-0.4.0/USAGE			X	2008
-./contrib/query-loc-0.4.0/config.h.in		X	2008
-./contrib/query-loc-0.4.0/configure		X	2008
-./contrib/query-loc-0.4.0/configure.in		X	2008
+./contrib/query-loc-0.4.0/config.h.in		X	2008,2015
+./contrib/query-loc-0.4.0/configure		X	2008,2015
+./contrib/query-loc-0.4.0/configure.in		X	2008,2015
 ./contrib/query-loc-0.4.0/install-sh		X	2008
-./contrib/query-loc-0.4.0/loc.c			X	2008,2013
-./contrib/query-loc-0.4.0/loc.h			X	2008
+./contrib/query-loc-0.4.0/loc.c			X	2008,2013,2015
+./contrib/query-loc-0.4.0/loc.h			X	2008,2015
 ./contrib/query-loc-0.4.0/loc_ntoa.c		X	2008,2014
 ./contrib/query-loc-0.4.0/query-loc.1		X	2008
 ./contrib/query-loc-0.4.0/query-loc.c		X	2008
@@ -2828,11 +2829,11 @@
 ./contrib/sdb/dir/dirdb.h			C	2000,2001,2004,2007
 ./contrib/sdb/ldap/INSTALL.ldap			X	2001,2002,2004
 ./contrib/sdb/ldap/README.ldap			X	2001,2002,2004
-./contrib/sdb/ldap/README.zone2ldap		X	2001
+./contrib/sdb/ldap/README.zone2ldap		X	2001,2015
 ./contrib/sdb/ldap/ldapdb.c			X	2001,2002,2003,2004,2011,2014
 ./contrib/sdb/ldap/ldapdb.h			X	2001
 ./contrib/sdb/ldap/zone2ldap.1			X	2001
-./contrib/sdb/ldap/zone2ldap.c			X	2001,2005,2008,2009,2011
+./contrib/sdb/ldap/zone2ldap.c			X	2001,2005,2008,2009,2011,2015
 ./contrib/sdb/pgsql/pgsqldb.c			C	2000,2001,2004,2007,2011,2014
 ./contrib/sdb/pgsql/pgsqldb.h			C	2000,2001,2004,2007
 ./contrib/sdb/pgsql/zonetodb.c			C	2000,2001,2002,2004,2005,2007,2008,2009,2014
@@ -3826,7 +3827,7 @@
 ./lib/isc/tests/Atffile				X	2011
 ./lib/isc/tests/Makefile.in			MAKE	2011,2012,2013,2014,2015
 ./lib/isc/tests/aes_test.c			C	2014
-./lib/isc/tests/buffer_test.c			C	2014
+./lib/isc/tests/buffer_test.c			C	2014,2015
 ./lib/isc/tests/counter_test.c			C	2014
 ./lib/isc/tests/file_test.c			C	2014
 ./lib/isc/tests/hash_test.c			C	2011,2012,2013,2014,2015