Ubuntu 11.10 ( Tested on 11.04, but not yet on 11.10) wget http://slist.lilotux.net/linux/deejay/mixxx/hdjmod-1.31-source-only.dkms.tar.gz sudo apt-get install dkms sudo dkms ldtarball --archive=hdjmod-1.31-source-only.dkms.tar.gz sudo dkms remove -m hdjmod -v 1.30 --all sudo dkms build -m hdjmod -v 1.31 sudo dkms install -m hdjmod -v 1.31 dkms status