diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d500292..433bff7 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -34,10 +34,10 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Configure Python version
-        uses: actions/setup-python@v4
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python_version }}
-          architecture: x64
+          architecture: amd64
 
       - name: Build sdist
         run: |