diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ddd66c67..f5e4565d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -44,16 +44,16 @@ jobs:
           --outdir dist/
 
       - name: Publish distribution package to Test PyPI
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.TEST_PYPI_API_TOKEN }}
-          repository_url: https://test.pypi.org/legacy/
-          skip_existing: true
+          repository-url: https://test.pypi.org/legacy/
+          skip-existing: true
 
       - name: Publish distribution package to PyPI
         if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
-        uses: pypa/gh-action-pypi-publish@master
+        uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.PYPI_API_TOKEN }}