diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 7287294b..bcd83e24 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -15,7 +15,7 @@ jobs:
     - name: Install poetry
       run: pip install poetry==2.1.3
     - name: Set up Python 3
-      uses: actions/setup-python@e797f83bcb11b83ae66e0230d6156d7c80228e7c # v6
+      uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6
       with:
         python-version: '3.12'
         cache: 'poetry'