diff --git a/.github/workflows/release-plz.yaml b/.github/workflows/release-plz.yaml
index c6685a2ae8..998f48eee6 100644
--- a/.github/workflows/release-plz.yaml
+++ b/.github/workflows/release-plz.yaml
@@ -26,6 +26,7 @@ jobs:
         uses: MarcoIeni/release-plz-action@v0.5
         with:
           registry: rocsys-rust
+          project_manifest: embassy-executor/Cargo.toml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           CARGO_REGISTRIES_ROCSYS_RUST_TOKEN: ${{ secrets.CLOUDSMITH_CI_API_KEY }}