I've updated my plugin and I can see the updated text on the plugin page but I don't see any of the screenshots or header image. Is it possible that the cache will move the image files over later? Or did I do something syntactically wrong so they are not showing up?
Typically any plugin changes take 15minutes to be reflected on the plugin's pages in the repo.
Did you upload the screenshots and header image to the /assets/ folder of the repo?