diff --git a/.github/workflows/check_build_macos.yaml b/.github/workflows/check_build_macos.yaml
index eb1bf739..b8ea815a 100644
--- a/.github/workflows/check_build_macos.yaml
+++ b/.github/workflows/check_build_macos.yaml
@@ -15,6 +15,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - uses: actions/setup-python@v5
+
       - name: Run build
         working-directory: ./2.0/Python
         run: |