diff --git a/.github/workflows/macos-build.yml b/.github/workflows/macos-build.yml
index a67a28689..198ffa713 100644
--- a/.github/workflows/macos-build.yml
+++ b/.github/workflows/macos-build.yml
@@ -19,7 +19,11 @@ jobs:
     - uses: actions/checkout@v4
       with:
           fetch-depth: 0 # Fetch all history and tags
-
+          
+    - uses: actions/setup-python@v5
+      with:
+        python-version: '3.12' 
+        
     - name: Install build dependencies
       uses: ./.github/actions/install-deps
       with: