Asus lists its PCI-Express 3.0-ready and Ivy Bridge-supporting motherboards

Asus say's that the P8P67 DELUXE is compatibility with ivy bridge!
But it isn't on the list, that supports pci-e 3.0..

I'm confused...
The asus p8p67 deluxe, with bios update, can support ivy bridge and pci-e 3.0 OR only supports ivy bridge and no pci-e 3.0??

Can anybody explain me please??