Translations:Portage/13/en
From Gentoo Wiki
In order for Gentoo to stay up to date, Portage must stay up to date. Generally the usual, regular updating of Gentoo, will automatically update Portage without issue.
Wiki
In order for Gentoo to stay up to date, Portage must stay up to date. Generally the usual, regular updating of Gentoo, will automatically update Portage without issue.