Screenshare audio not working with Firefox

Hi! I’ve noticed that Google Chrome in the screenshare tab, has a toggle button to allow audio, like this:

Meanwhile, Firefox does not, showing only this:

I have found indeed that if I screenshare through Watch2Gether with Firefox, friends won’t be able to hear my stream audio; if I screen share through Chrome and enable the share audio they will hear audio. Is the enable audio in Firefox anywhere else?

Sorry for my late reply! The dialog you are seeing in entirely under control of the browser. Firefox does currently not support audio when screen sharing.