Can´t go higher than 1920x1080

Do i miss out sth? Should be able to go min. to 1440p

My specs: Lenovo Legion 5 (Windows 10 64bit)

AMD Ryzen 5 5600H 3.30Ghz
16Gigabyte Ram
Nvidia Geforce RTX 3060 6Gigabyte Ram (7Gigabyte VRam)

Thank you!

Make sure that the game is actually using the Nvidia GPU and not the integrated AMD GPU.

Can´t choose directly my Graphic Card in the Nvidia Control Panel, just edit settings by myself.

That´s the strange thing because on my old (Acer Nitro 5) i was able to do that.