How to get edits into published story?

My story got published a couple of weeks ago: https://hackernoon.com/the-new-solidity-dev-stack-buidler-ethers-waffle-typescript-706830w0

I have some edits I would like to post. I’ve replied to the emails they sent me about my story which goes to the support email, but no one has written me back. How do I get edits published?