1. Open a [CPython issue](https://github.com/python/cpython/issues) 2. **Draft** a [CPython PR](https://github.com/python/cpython/pulls) to update the version (⚠️ do **NOT** merge until the Buildbot is ready!) 1. [Build script](https://github.com/python/cpython/blob/main/Tools/wasm/wasi/__main__.py) 2. [CI](https://github.com/python/cpython/blob/main/.github/workflows/reusable-wasi.yml) 3. Update the [WASI dev container](https://github.com/python/cpython-devcontainers/tree/main/wasicontainer) 4. Get the new SDK on the [[Buildbot]] worker 5. Merge the CPython PR