Re: Upgrade to latest version

Add the Bitcoin Ubuntu PPA repository in your Ubuntu

Code:

sudo add-apt-repository ppa:bitcoin/bitcoin

Update package lists

Code:

sudo apt-get update

Install bitcoin-qt

Code:

sudo apt-get install bitcoin-qt

Just copy and past the code into terminal and you should have the latest version of bitcoin-qt.

If you prefer not to use a PPA you can download the latest linux client from here:http://bitcoin.org/en/download. Just decompress the .tgz file and you've got the latest version of bitcoin-qt.