What cable/adapter do I require to connect IMac (late 2013) Thunderbolt port to a Mini Mac M2Pro

I Mac (Late 2013) has two thunderbolt ports. I would like to connect this computer to the thunderbolt port on either a MiniMac 2023 or MiniMac Pro 2023 to enable Target Display Mode.. I require a thunderbolt cable but as the iMac has thunderbolt 1 ports and the Mini Mac has thunderbolt 4 ports

What cable and adapter do I require?