Store name not updating (Amazon Seller Website)

Hello! I had a quick question. I changed my display name and it is not updating on the main home page of the amazon seller website. It is displayed as hoon’s but i’ve changed the display name but it has not updated for a month or two now. Anyone have any suggestions?

https://preview.redd.it/bt3ilaa8fkpa1.png?width=1150&format=png&auto=webp&s=900bd80956436dcbaece5b288f1fa61b9aa1faeb