Universal has officially announced that the fifth Bourne installment has been scheduled for be out August 14th, 2015. Jeremy Renner will be reprising his role as the renegade chemically-enhanced government operative Aaron Cross.

The movie is being written by Anthony Peckham (Sherlock Holmes, Invictus). Here's the official synopsis:
Blockbuster action director Justin Lin (Fast & Furious series) will direct the fifth installment of Universal Pictures’ BOURNE espionage franchise, inspired by the series created by Robert Ludlum. Jeremy Renner returns as Aaron Cross for this chapter and Frank Marshall once again produces, alongside Jeffrey Weiner and Ben Smith for Captivate. Lin will also produce for his Perfect Storm Entertainment.
[Screen Rant]