Brand name not correct on emails sent from digital downloads

[mmwitter]

Hello!

I recently changed my name and thought I changed it on everything on Shopify, but I test purchased a digital download of mine and sent it to my email and it was from the old brand name. Where do I go to change this? 

For example on email confirmations it will have the correct name but the emails saying my download is ready is coming from the old name. I use the digital downloads app for shopify.

Thank you!