I've recently got the email with the update notification.
[Example.com] Your site has updated to WordPress 3.8.1
Howdy! Your site at http://www.example.com has been updated automatically to WordPress 3.8.1. [...]
I want to change the email where this notification goes. I seems that it's not connected with any user.
I've searched all the backend and I can't seem to find the required setting.