Brave browser does not automatically load newest version of page

Almost every time I open a site, it loads the previously viewed version, not the latest one. A news site might load the news from 2 days ago instead of today's most recent news. I have to manually reload the site. Chrome and DuckDuckGo don't have this problem, but I prefer Brave's privacy. Once in a while it will refresh on its own. No rhyme or reason I can see. How can I fix this? Thanks for your help!