Bedeutung von “update” — Learner’s Dictionary

update

verb [ T ] us uk /ʌpˈdeɪt/
INFORMATION

B1 to add new information:

We've just updated our website.
I'll update / you on (= tell you about) any developments.
MODERN

B2 to make something more modern:

They need to update their image.

(Definition von “update verb” aus dem Cambridge Learner's Dictionary © Cambridge University Press)