Just wondering if anyone can tell me if my series 1 tivo's missed an guide update for the new "GO" channel that is now transmitting on channel 88 in ACT?

I looked in the "http://www.oztivo.net/oztivofiles/headend_config/ACT/ACT_Digital_FTA.lnup" dated 19/07/2009 and it dosent include it. Does this need to be updated or is there a newer file?