diff --git a/util/copyrights b/util/copyrights
index 6c6bba2486..a8ed57179b 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1711,6 +1711,7 @@
 ./bin/tests/system/logfileconfig/ns1/named.plain	CONF-C	2011,2013,2014,2016
 ./bin/tests/system/logfileconfig/ns1/named.plainconf	CONF-C	2014,2016
 ./bin/tests/system/logfileconfig/ns1/named.symconf	CONF-C	2011,2013,2016
+./bin/tests/system/logfileconfig/ns1/named.unlimited	CONF-C	2016
 ./bin/tests/system/logfileconfig/ns1/named.versconf	CONF-C	2016
 ./bin/tests/system/logfileconfig/ns1/rndc.conf	CONF-C	2011,2013,2016
 ./bin/tests/system/logfileconfig/ns1/root.db	ZONE	2011,2016