The Ubuntu PPA for the stable version isn't up to date

If you check the Installation on Linux page on the wiki it offers you 2 different PPAs, stable and daily builds. but the stable version (launchpad.net/~saven-ivan/+archive/ubuntu/vcmi) hasn’t been updated since 2015.

Wiki outdated and need updates. Ivan’s PPA really need to be removed from there.
Latest stable versions of VCMI now available in “contrib” repository.