A recent FCC filing by Google points to a new revision of Chromecast. Digital Trends says don’t get too excited though, as this is mainly a minor update.

Despite a new model number the new Chromecast will reportedly look exactly the same as the current model, making the two tough to tell apart.

There will reportedly be a few changes in the new model. The first is Bluetooth. While Chromecast hardware has shipped with a Bluetooth chipset since 2015, it hasn’t been enabled.