These are the steps required to do so:
- wget http://kernel.org/pub/software/scm/git/git-1.6.3.2.tar.gz
- tar -xzvf git-1.6.3.2.tar.gz
- cd git-1.6.3.2.tar.gz
- sudo apt-get install build-essential linux-headers-`uname -r` libssl-dev curl libcurl4-openssl-dev libexpat1-dev tcl
- make prefix=/usr/local/ all
- make prefix=/usr/local/ install