Request for more PPA space

Hi,

I would like to request more space for my Wesnoth PPA (https://launchpad.net/~vincent-c/+archive/wesnoth), which contains backported packages of the latest stable and development versions of The Battle for Wesnoth (http://www.wesnoth.org). Would it be possible to double the amount of space in my PPA, to 4 GB? Thank you for your consideration!