Reigning world champion achieve three consecutive titles with the Red Bull F1 squad, had a contract until the end of 2014, but will now stay on for at least another year following the extension of the deal.
"Infiniti Red Bull Racing is happy to confirm that World Champion Sebastian Vettel has extended his multi-year contract with the team until the end of 2015," read a statement.
"A previous member of the Red Bull Junior squad, Sebastian first drove for Red Bull Racing in 2009. During his Formula One career, the 25-year-old has achieved 29 wins, 51 podiums and 39 pole positions. He is the current Formula One World Champion and also a triple World Champion, having retained the title since he first won it in 2010."
