So the "frequently credited with" area is automatic-after over a decade, when will it update?

how does this algorithym work and does it update ever? I have an entirely different job and havent worked with my "frequently credited with" list in over a decade and consistently work with a new group of people and the number of projects with the newer people is about double the amount from 2009/2010-2014. in essence, is this feature automatically adjudicated when we first appear on imdb and stay the same forever? Or does it occasionally update accounts after a few years? People looking for me wont find me with these older featured-with folks..... Will it change and when and what is it based on? thanks so much!