diff --git a/usr.sbin/ipfwpcap/ipfwpcap.8 b/usr.sbin/ipfwpcap/ipfwpcap.8
index 53787fcbb54..523b059a156 100644
--- a/usr.sbin/ipfwpcap/ipfwpcap.8
+++ b/usr.sbin/ipfwpcap/ipfwpcap.8
@@ -1,4 +1,4 @@
-.\" Copyright (c) 2006 Niclas Zeising
+.\" Copyright (c) 2006 Niclas Zeising <zeising@FreeBSD.org>
 .\" All rights reserved.
 .\"
 .\" Redistribution and use in source and binary forms, with or without
@@ -129,4 +129,4 @@ utility first appeared in
 was written by
 .An P. Kern Aq pkern@cns.utoronto.ca .
 This manual page was written by
-.An Niclas Zeising Aq niclas.zeising@gmail.com .
+.An Niclas Zeising Aq zeising@FreeBSD.org .