diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f73837b54..6a41a8fbd 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -39,7 +39,7 @@ jobs:
 
     # https://github.com/marketplace/actions/pypi-publish
     - name: Publish to PyPI
-      uses: pypa/gh-action-pypi-publish@release/v1.5
+      uses: pypa/gh-action-pypi-publish@unstable/v1
       with:
         user: __token__
         password: ${{ secrets.pypi_password }}