v. overhaul, redo, recondition, renovate, repair, fix, do up, refit, refurbish, restore, rehabilitate, US fix up To bring it into line with the 21st century, the constitution may need to be revamped completely
REVAMP
Meaning of REVAMP in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012