diff --git a/util/copyrights b/util/copyrights
index 717c32379a..991fec3aa4 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1731,6 +1731,7 @@
 ./bin/tests/system/pkcs11ssl/usepkcs11		X	2014,2018
 ./bin/tests/system/reclimit/README		TXT.BRIEF	2014,2016,2017,2018
 ./bin/tests/system/reclimit/ans2/ans.pl		PERL	2014,2015,2016,2017,2018
+./bin/tests/system/reclimit/ans4/ans.pl		PERL	2018
 ./bin/tests/system/reclimit/ans7/ans.pl		PERL	2014,2016,2018
 ./bin/tests/system/reclimit/clean.sh		SH	2014,2016,2018
 ./bin/tests/system/reclimit/ns1/named.conf.in	CONF-C	2014,2016,2018