Barcelona have upped their price for Ilaix Moriba.
The midfielder is off contract in a year's time and so far is refusing to consider new terms.
Barca are prepared to sell Ilaix this month and is fielding interest from Manchester City and Chelsea. However, it is only RB Leipzig which have made a firm offer so far.
RBL's bid of €8m, however, has been thrown out.
Instead, Barca are demanding €20m to sell Ilaix, who's deal carries a €25m buyout clause. They had originally been seeking €15m for the 18 year-old.