diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8d24b53..f5b6caf 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -28,18 +28,15 @@ jobs:
         with:
           node-version: 20
           registry-url: https://registry.npmjs.org/
-      - name: Install dependencies
-        run: yarn add -D -E zx@8.1.4 semver@7.6.3
       - uses: actions/setup-python@v6
         with:
           python-version: 3.9
       - uses: astral-sh/setup-uv@v7
       - name: Run release script
-        run: yarn zx ./release.mjs -v $VERSION_TO_BUMP
+        run: npx -y -p zx@8.1.4 -p semver@7.6.3 zx ./release.mjs -v $VERSION_TO_BUMP
         env:
           VERSION_TO_BUMP: ${{ inputs.versionToBump }}
           GH_TOKEN: ${{ github.token }}
-      - run: rm -Rf node_modules
       - run: uv build --sdist
       - uses: pypa/gh-action-pypi-publish@release/v1
         with:
diff --git a/pyproject.toml b/pyproject.toml
index 697249d..b945c22 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,4 +26,7 @@ Issues = "https://github.com/seatsio/seatsio-python/issues"
 
 [build-system]
 requires = ["setuptools"]
-build-backend = "setuptools.build_meta"
\ No newline at end of file
+build-backend = "setuptools.build_meta"
+
+[tool.setuptools]
+packages = ["seatsio"]