The band will top the bill of the now two-day event, which takes place 7-8 June in London’s Victoria Park. US band Pixies have already been unveiled as the headline band for the second day.
The band have recently unveiled their first new material since their Mercury Music Prize nominated The English Riviera, released on Because Music in 2011.
Forthcoming album Love Letters is due for release in March 2014. More acts for Field Day are expected to be announced as the event nears.