diff --git a/profiles/templates/3.5/6_ac_update_sync/world/grp/net-misc b/profiles/templates/3.5/6_ac_update_sync/world/grp/net-misc
index ad4a24c4..aaf01a5d 100644
--- a/profiles/templates/3.5/6_ac_update_sync/world/grp/net-misc
+++ b/profiles/templates/3.5/6_ac_update_sync/world/grp/net-misc
@@ -73,6 +73,7 @@ net-misc/ifenslave
 net-misc/igmpproxy
 net-misc/ipcalc
 net-misc/iperf
+net-misc/iperf:2
 net-misc/ipsc
 net-misc/ipsorcery
 net-misc/iputils