Change volume increase on default mediaplayer widget

Hi,
When I increase the volume in the original mediaplayer widget with the plus sign in 2x2 widget, the volume increases with steps of 10. Is it possible to change those intervals to 5 or even 1? We are quite sensitive on loud noises and it goes than quickly from much too soft, to much too loud.
Thanks

Just add

step: 5

or any suitable percentage to the widget. See here: https://appdaemon.readthedocs.io/en/latest/DASHBOARD_CREATION.html#media-player

Not liking that I could have found it myself in the documentation, however, even liking more that you pointed to the correct direction. Thanks