diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8
index b85a7a719fd..8c1f2ce6f66 100644
--- a/sbin/ifconfig/ifconfig.8
+++ b/sbin/ifconfig/ifconfig.8
@@ -936,7 +936,9 @@ requested address is unknown, or the user is not privileged and
 tried to alter an interface's configuration.
 .Sh SEE ALSO
 .Xr netstat 1 ,
+.Xr carp 4 ,
 .Xr netintro 4 ,
+.Xr polling 4 ,
 .Xr vlan 4 ,
 .\" .Xr eon 5 ,
 .Xr rc 8 ,