diff --git a/util/copyrights b/util/copyrights
index 4a8627b7d1..6ab2b131c6 100644
--- a/util/copyrights
+++ b/util/copyrights
@@ -1201,7 +1201,7 @@
 ./lib/bind/include/isc/memcluster.h		X	2001
 ./lib/bind/include/isc/misc.h			X	2001
 ./lib/bind/include/isc/tree.h			X	2001
-./lib/bind/include/netdb.h			X	2001
+./lib/bind/include/netdb.h			X	2001,2006
 ./lib/bind/include/netgroup.h			X	2001
 ./lib/bind/include/res_update.h			X	2001
 ./lib/bind/include/resolv.h			X	2001,2005
@@ -1243,7 +1243,7 @@
 ./lib/bind/irs/gen_pr.c				X	2001
 ./lib/bind/irs/gen_pw.c				X	2001
 ./lib/bind/irs/gen_sv.c				X	2001
-./lib/bind/irs/getaddrinfo.c			X	2001,2005
+./lib/bind/irs/getaddrinfo.c			X	2001,2005,2006
 ./lib/bind/irs/getgrent.c			X	2001
 ./lib/bind/irs/getgrent_r.c			X	2001
 ./lib/bind/irs/gethostent.c			X	2001,2006