Gnome screensaver fedora34

I switched from MATE to Gnome in F34, but am not seeing a screensaver option. I left the screen on for 24hours and it did not blank at all. Do I need to use xscreensaver? I’d prefer not to with wayland.

By default there is an option to blank (and lock) the screen after a idle timeout (5 minutes) under Gnome Settings->Power->Power_Saving .