Brewster featured heavily in pre-season, scoring four times in the first three games, but made just three competitive appearances before being loaned out to Swansea in January.
He has been in fairly prolific form since his switch to the Liberty Stadium, averaging almost a goal every two games, but Klopp has admitted he is yet to decide what the player's immediate future holds.
"The plan with Rhian [is] we will talk to him," Klopp said at a press conference on Tuesday. "It was clear his situation was different to a lot of the boys here.
"They really wanted him at Swansea and that is important. Rhian shows his talent is clear.
"How it is next year we will talk about it with him."