How do I change FOV for the starter assets camera?

I am using the unity starter assets first person controller pack

When I try to change the FOV of the camera, it stays at 40, even tried changing via a script but still refuses to move.

I am also having this issue

When you add the starter pack it adds a PlayerFollowCamera game object.
You can set FOV and all other camera properties on the CinemachineVirtualCamera component of this game object.