setup-roc now supports specifying a specific nightly release using nightly-tag:
- uses: roc-lang/setup-roc@cbe782d6f165b89c87d99f50a59ac4f5f73b4427
with:
version: nightly-new-compiler
nightly-tag: nightly-2026-June-27-127861d # remove nightly-tag to just get the latest one
We are regularly making breaking changes so pinning the version is recommended.
Last updated: Aug 12 2026 at 12:35 UTC