UK Peak/Off Peak Electricity Cost

Homey only allows for a fixed price to be configured in the energy tab however I and many others have different Electricity tariffs. I’m on a EV tariff where it costs cheaper during off peak times and expensive at peak times. The Dynamic rates seems to be unavailable in the UK so unsure if that would’ve allowed me to configure this. Is there anyway we could have this implemented or is there a workaround to make this work. Thanks