"It's all been talked about, Ancelotti's already told me he's counting on me for another season, he asked me to hold on for a bit," Richarlison, 23, told Globo Esporte.
"It all depends, if a good offer were to come in, we sit down and talk, that's part of football. We're still talking about these details, working things out.
"He's bringing in new players, so we'll sit down and talk, but I think I can hold on for another season."
Richarlison said he wanted to continue his development under Ancelotti, who took charge of Everton last December.
(Reporting by Arvind Sriram in Bengaluru; Editing by Peter Rutherford)