The 22-year-old, who has been one of the club's star performers this season, was offered a new deal by the Dons last month. However, Robinson has suggested that he is losing patience with the talks.
Robinson told MK News: "He's still not signed it. I've had five or six meetings with his agent now.
"We'll have to wait and see what he wants to do. He's got a future at this football club, but I can't twist his arm to sign."
A host of clubs are reportedly monitoring developments.