How can I update ALSA in SUSE 9.0

Hello, I have a laptop with SUSE 9.0 installed (ALSA 0.9.6). I am happy with the 9.0 distro so I'm not looking to upgrade this laptop to SUSE 9.1. However I would really like to update ALSA to 1.0.6 (or later), does anyone have any suggestions on how to do this? Thanks, Paul