diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index e0d4427..88c1084 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -20,3 +20,4 @@ jobs:
       with:
         pypi_token: ${{ secrets.PYPI_TOKEN }}
         poetry_version: "==1.2.0"
+        python_version: "3.8.11"