diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 006d992..f314c2e 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,7 +9,7 @@ jobs:
     strategy:
       matrix:
         os: [macOS-latest, windows-latest, ubuntu-latest]
-        python-version: [ "3.9", "3.10", "3.11" ]
+        python-version: [ "3.10", "3.11", "3.12" ]
     steps:
       - uses: actions/checkout@v3
 
@@ -18,20 +18,28 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
 
-      - name: prepare tests in linux
-        if: runner.os == 'linux'
+      - name: prepare tests in linux x86_64
+        if: runner.os == 'linux' && runner.arch == 'X64'
         run: |
           mkdir -p ~/vamp
           cd testci
           cp linux-x86_64/pyin.so pyin.n3 pyin.cat ~/vamp
 
-      - name: prepare tests in mac
-        if: runner.os == 'macos'
+      - name: prepare tests in mac x86_64
+        if: runner.os == 'macos' && runner.arch == 'X64'
         run: |
           mkdir -p ~/Library/Audio/Plug-Ins/Vamp
           cd testci
           cp macos-x86_64/pyin.dylib pyin.n3 pyin.cat ~/Library/Audio/Plug-Ins/Vamp
 
+      - name: prepare tests in mac arm64
+        if: runner.os == 'macos' && runner.arch == 'ARM64'
+        run: |
+          mkdir -p ~/Library/Audio/Plug-Ins/Vamp
+          cd testci
+          cp macos-arm64/pyin.dylib pyin.n3 pyin.cat ~/Library/Audio/Plug-Ins/Vamp
+
+
       - name: prepare tests win
         if: runner.os == 'windows'
         run: |
diff --git a/.github/workflows/wheels.yml b/.github/workflows/wheels.yml
index b1960c7..0a11654 100644
--- a/.github/workflows/wheels.yml
+++ b/.github/workflows/wheels.yml
@@ -22,7 +22,7 @@ jobs:
 
       - name: Build wheels
         env:
-          CIBW_BUILD: 'cp39-* cp310-* cp311-* cp312-*'
+          CIBW_BUILD: 'cp310-* cp311-* cp312-*'
           CIBW_ARCHS_MACOS: 'x86_64 arm64'
           CIBW_SKIP: 'pp* *686* *-musllinux_*'
           CIBW_BUILD_VERBOSITY: 2