diff --git a/util/copyrights b/util/copyrights
index 7c81c7ac09..e7d96b1294 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1370,6 +1370,7 @@
 ./bin/tests/system/upforwd/ns3/.cvsignore	X	2000,2001
 ./bin/tests/system/upforwd/ns3/named.conf	CONF-C	2000,2001,2004,2007,2011
 ./bin/tests/system/upforwd/ns3/nomaster.db	ZONE	2011
+./bin/tests/system/upforwd/prereq.sh		SH	2012
 ./bin/tests/system/upforwd/setup.sh		SH	2000,2001,2004,2007,2011
 ./bin/tests/system/upforwd/tests.sh		SH	2000,2001,2004,2007,2011
 ./bin/tests/system/v6synth/clean.sh		SH	2001,2004,2007