Possible phishing alert
It was from
The National Lottery
It includes a link to update your account.
Looking at the source code of the email it leads to
https://www.national-lottery.co.uk/sign-in
Which seems correct.
If this is genuine, and I'm not convinced it is, then someone at the National Lottery deserves a severe kick up their output port.
They should never never never send out an email like that.
If they need people to update their accounts send them an email asking them to log into their accounts as normal and do so.
They should never include a link like that.
OK, rant over.