diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9864529b..0decfc0d 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -72,4 +72,4 @@ jobs:
         run: poetry run mike deploy ${{ steps.get_version.outputs.major }}.${{ steps.get_version.outputs.minor }} latest --push --update-aliases
 
       - name: Publish package distributions to PyPI
-        uses: pypa/gh-action-pypi-publish@release/v1
+        uses: pypa/gh-action-pypi-publish@cef221092ed1bacb1cc03d23a2d87d1d172e277b # release/v1