Question about updating info for my plugin on www.remarpro.com

I don’t know if this is the right place for this, but there doesn’t seem to be any good place so please pardon my ignorance if this is wrong.

I am just curious about something I saw with my plugin listing. I have tried updating the ‘tested up to’ field and such so that people know my plugin is still working. I’ve tried changing the image to make the page more attractive, etc… But those changes never showed up so eventually I gave up.

Now WordPress is allowing you to preview the new plugins directory, and in this preview, all of the information is accurate, my images are showing up, everything looks great. Did I miss something about how to make those changes go live on the prior/current directory? I have read through the SVN documentation so many times and it hasn’t helped ??