Is there a firemware update for intel 335 180gb?

I check this link

http://downloadcenter.intel.com/Detail_Desc.aspx?agr=Y&DwnldID=18363&lang=eng

and I found that the update (from 27/11) is valid for the Intel 335 240gb (but there is no details about 335 180gb).

Should I try and install the firmware update on Intel 335 180gb ?

thanks ,

avi