The 26-year-old Bulgarian's agent Emil Dantchev has revealed renewed interest in his player from Manchester United.
But the Spurs striker insisted: "I chose to join Tottenham last season, now I'm staying at the club through my own free will. At least for now.
"There has been a lot of speculation but all I can say is the club's board have decided to raise my salary."
United boss Sir Alex Ferguson is a known admirer of the big forward and did make a tentative inquiry for the player earlier in the summer.
Berbatov told Bulgarian Football Weekly : "No one said that United didn't have interest in me and my price in general but it has to be clear that there will not be a move for now."