Feedburner Plugin Issue

I recently changed the siteurl from https://www.thespeculatingmaverick.com/blog/ to just https://www.thespeculatingmaverick.com (WP is in /blog/). In the process Feedburner still thinks the feed is at /blog/feed/ instead of just .com/feed/ when it gives the link to verify redirected feed.

Any ideas on how to fix this?

Much thanks!