E-Mail notification if an installed plugin offers an update

Hi there,

actually I’m looking for a plugin, that informs the admin via e-mail, whether any installed plugin offers an update (or not).

Searching for some keywords (plugin, automatic, e-mail, notification, admin) of that features gives me nearly any feedback but not the result I’m looking for.

I can’t imagine, that its not out there.

Greetings,
Timm