change from the GitHub actions tab to the workflow definition
@@ -12,7 +12,7 @@ git2 = "0.10"
## Rust version requirements
git2-rs works with stable Rust, and typically works with the most recent prior
-stable release as well. Check [GitHub Actions](https://github.com/rust-lang/git2-rs/actions) to see the oldest
+stable release as well. Check the MSRV job of [the CI script](.github/workflows/main.yml) to see the oldest
version of Rust known to pass tests.
## Version of libgit2
