diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index dd62558..fd23502 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,5 +26,9 @@ jobs:
         run: |
           pip install setuptools-scm wheel
 
+      - name: Build
+        run: |
+          python setup.py sdist bdist_wheel
+
       - name: Publish package distributions to PyPI
         uses: pypa/gh-action-pypi-publish@release/v1