Corrected 1099-div after e-file/accepted 2021 return

I have completed/e-filed my 2021 return and have since received a corrected 1099-div from an investment account. The correction amounts are pretty trivial - $0.02 moved from ordinary to qualified dividends, $0.42 additional non-dividend distributions and $0.70 additional 199A dividends.

 

Do I need to file an amended 2021 return? If so, when?