The 23-year-old was linked with a move to England during the summer, but instead joined Marseille from Rennes in July.
He said: “My future? I am a Marseille player so far. Only my performances will allow me to unpack my bags somewhere else in the future.
“I am only focused on winning titles at L’OM so far. We will see at the end of the season.
“Our objective is very clear: win Le Championnat and I am absolutely convinced we can make it.”