Here: [Release Exodus Cluster (v1.10.5) · ethereum/go-ethereum (github.com)](https://github.com/ethereum/go-ethereum/releases/tag/v1.10.5)
If you are running a node and Geth, you’ll want to update before Aug 4th.
If you miss the date, no big deal, you’ll continue attesting. Update as soon as you can.
If you are running a node and some other execution client – Besu, Nethermind, Erigon – you’ll want to update those to London-compatible releases, as well.
If you are running a node and using Infura, Alchemy or Fiews for your “eth1” (execution client) connection, there is nothing you need to do.
For users of eth-docker: