Ferrari chairman Sergio Marchionne wants Kimi Raikkonen to raise his game, as contract negotiations for 2018 loom on the horizon.
The Finn has yet to win a race this season while team mate Sebastian Vettel has put three wins under his belt.
Marchionne, who typically drives a hard bargain, believes that the 2007 world champion's performances this year are falling short of expectations.
"I think Kimi has got to show a higher level of commitment to the process," the Canadian-Italian manager told reporters at the Austrian Grand Prix on Sunday.
"There are days when I think he's a bit of a laggard, but we'll see. I am going to talk to him today, we'll see what happens."
Marchionne is happy however with the Scuderia's overall performance this season, after a winless 2016 campaign.
"It's not perfect, I think we still left a lot of potential gains on the track. We can make that difference up. I still think that Mercedes has a slight edge over us," said Marchionne.
"I am happy with what Sebastian is doing, just in case anybody is wondering."
GALLERY: F1 drivers' wives and girlfriends
Keep up to date with all the F1 news via Facebook and Twitter
Oscar Piastri is a man who knows how to move on. After the heartbreak of…
Formula 1 arrived in Shanghai with plenty to talk about ahead of the Chinese GP,…
The Formula 1 paddock rarely misses a chance to stir up conspiracy theories – especially…
The opening race of the 2026 F1 season may have sparked debate across the paddock,…
Jenson Button rolled on to the world stage on this day in 2000, making his…
Ferrari is set to unleash this weekend one of this season’s most striking innovations –…