up·date 
(ŭp-dāt)
(ŭp-dāt)tr.v. up·dat·ed, up·dat·ing, up·dates
1. To alter so as to be up to date: update a textbook; update the files.
2. To inform (someone) with the latest information.
n. (ŭpdāt′)
1. Information that updates something or someone.
2. The act or an instance of bringing something or someone up to date.
3. An updated version of something.