ETH01-WT32 new C3 board

I have a project that runs on the ETH01-WT32 (WROOM version)
I just bought a new board, and its being reported during linking as a C3 board, and the upload fails.
I cannot find a C3 specific board (I’m using wt32-eth01in my platformIO.ini).

Whats the way to change the chip to a C3 for this variant to upload?
Thanks, Jim

The way they’re talking about the board on https://community.home-assistant.io/t/how-to-esphome-on-the-wt32-eth01-evo-esp32-c3/752518/15 you could just use board = esp32-c3-devkitm-1. Beware of having to explicitly pins for the ethernet components etc. (DM9051 SPI ethernet)

Thanks - I’ll give that a go.