diff --git a/.github/workflows/build-macos.yml b/.github/workflows/build-macos.yml
index d6bdcf6e..8e3adf2f 100644
--- a/.github/workflows/build-macos.yml
+++ b/.github/workflows/build-macos.yml
@@ -14,6 +14,10 @@ on:
         description: 'macOS version for building'
         required: true
         default: 'macos-14'
+      python_version:
+        description: 'Python version for building'
+        required: true
+        default: '3.12'
 
 jobs:
   build:
@@ -24,6 +28,10 @@ jobs:
       uses: actions/checkout@v3
       with:
         ref: ${{ github.event.inputs.branch }}
+    - name: Set up Python ${{ inputs.python_version }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ inputs.python_version }}
     - name: Install system dependencies
       run: |
         brew install openssl readline xz
diff --git a/setup.cfg b/setup.cfg
index 1dd8c98e..7b9d5074 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -39,10 +39,10 @@ install_requires =
   platformdirs >=2.6.0, <5.0.0; sys_platform != 'darwin'  # for others: 2.6+ works consistently.
   platformdirs >=3.0.0, <5.0.0; sys_platform == 'darwin'  # for macOS: breaking changes in 3.0.0,
   psutil
-  pyobjc-core < 11; sys_platform == 'darwin'
-  pyobjc-framework-Cocoa < 11; sys_platform == 'darwin'
-  pyobjc-framework-CoreWLAN < 11; sys_platform == 'darwin'
-  pyobjc-framework-LaunchServices < 11; sys_platform == 'darwin'
+  pyobjc-core < 10; sys_platform == 'darwin'
+  pyobjc-framework-Cocoa < 10; sys_platform == 'darwin'
+  pyobjc-framework-CoreWLAN < 10; sys_platform == 'darwin'
+  pyobjc-framework-LaunchServices < 10; sys_platform == 'darwin'
   pyqt6
   secretstorage; sys_platform != 'darwin'
   setuptools