diff --git a/relaymyhome b/relaymyhome
index 26a2ee9..06279ce 100755
--- a/relaymyhome
+++ b/relaymyhome
@@ -105,7 +105,7 @@ else
     done
 fi
 
-ifconfig $wifi lladdr $WirelessMAC
+sudo ifconfig $wifi lladdr $WirelessMAC
 networksetup -setairportpower $wifi off
 networksetup -setairportpower $wifi on