Raikkonen is expected to join Ferrari.

Coulthard, now 35, was delighted to be given a third season with the team after securing their first podium with third place in Monaco this year.

"I can feel that the team is really beginning to gel as a group," said the Scot.

"I'm looking forward to raising the performance of the team and the car and to see Red Bull Racing become a regular points scorer, in with a good shout for achieving podiums and wins."