Should I change the publication date when updating older articles?

Hi everyone! I've heard some mixed advice about this, so wondering what your opinions/experience is with this - we have about 100 articles on our CMS that I occasionally update a few sentences here and there. I don't normally change the publication date unless I change *a lot* in the article. My question - should I change the post date to the day I change anything, even if it's a minor change? Will this affect SEO performance? Our oldest articles are about a year or two old, but most were published within the last 6 months. Also, our CMS does not allow us to put an "edited" date as well as the published date - at least not that I know of. We use Framer, so if there is a way to do so please let me know! Personally, I tend to trust/want to read articles that are more recent rather than published a year or two ago. What do you think I should do?