diff --git a/.github/workflows/build_all.yml b/.github/workflows/build_all.yml
index 076fc8a3..a523a6d1 100644
--- a/.github/workflows/build_all.yml
+++ b/.github/workflows/build_all.yml
@@ -14,7 +14,7 @@ jobs:
     name: Build All
     strategy:
       matrix:
-        os: [ubuntu-20.04, macos-13, windows-2019]
+        os: [ubuntu-20.04, macos-12, windows-2019]
     runs-on: ${{ matrix.os }}
     defaults:
       run:
@@ -190,7 +190,7 @@ jobs:
             zip -FSr --symlink packages/mcxlab-${{ env.RELEASE_TAG }}.zip mcxlab
           fi
       - name: Upload mcxlab package
-        if: ${{ matrix.os == 'ubuntu-20.04' || matrix.os == 'macos-13' || matrix.os == 'windows-2019' }}
+        if: ${{ matrix.os == 'ubuntu-20.04' || matrix.os == 'macos-12' || matrix.os == 'windows-2019' }}
         uses: actions/upload-artifact@v3
         with:
           name: all-mcx-packages