diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index fc29cf307..2dfb8dd48 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -22,8 +22,8 @@ jobs:
           - ubuntu-22.04
           - windows-2019
         include:
-          - python-version: '3.9'
-            os: macos-12
+          - python-version: '3.10'
+            os: macos-14
     runs-on: ${{ matrix.os }}
     steps:
       - name: Get tox target
diff --git a/tox.ini b/tox.ini
index fd8d844bc..6d0126894 100644
--- a/tox.ini
+++ b/tox.ini
@@ -23,8 +23,8 @@ deps =
     https://github.com/glencoesoftware/zeroc-ice-py-linux-x86_64/releases/download/20240202/zeroc_ice-3.6.5-cp310-cp310-manylinux_2_28_x86_64.whl; platform_system=="Linux" and python_version=="3.10"
     https://github.com/glencoesoftware/zeroc-ice-py-linux-x86_64/releases/download/20240202/zeroc_ice-3.6.5-cp311-cp311-manylinux_2_28_x86_64.whl; platform_system=="Linux" and python_version=="3.11"
     https://github.com/glencoesoftware/zeroc-ice-py-linux-x86_64/releases/download/20240202/zeroc_ice-3.6.5-cp312-cp312-manylinux_2_28_x86_64.whl; platform_system=="Linux" and python_version=="3.12"
-    https://github.com/glencoesoftware/zeroc-ice-py-macos-x86_64/releases/download/20220722/zeroc_ice-3.6.5-cp39-cp39-macosx_10_15_x86_64.whl; platform_system!="Windows" and platform_system!="Linux" and python_version=="3.9"
-    https://github.com/glencoesoftware/zeroc-ice-py-macos-x86_64/releases/download/20220722/zeroc_ice-3.6.5-cp310-cp310-macosx_10_15_x86_64.whl; platform_system!="Windows" and platform_system!="Linux" and python_version=="3.10"
+    https://github.com/glencoesoftware/zeroc-ice-py-macos-x86_64/releases/download/20231130/zeroc_ice-3.6.5-cp39-cp39-macosx_11_0_x86_64.whl; platform_system!="Windows" and platform_system!="Linux" and python_version=="3.9"
+    https://github.com/glencoesoftware/zeroc-ice-py-macos-universal2/releases/download/20240131/zeroc_ice-3.6.5-cp310-cp310-macosx_11_0_universal2.whl; platform_system!="Windows" and platform_system!="Linux" and python_version=="3.10"
     https://github.com/glencoesoftware/zeroc-ice-py-win-x86_64/releases/download/20240325/zeroc_ice-3.6.5-cp39-cp39-win_amd64.whl; platform_system=="Windows" and python_version=="3.9"
     https://github.com/glencoesoftware/zeroc-ice-py-win-x86_64/releases/download/20240325/zeroc_ice-3.6.5-cp310-cp310-win_amd64.whl; platform_system=="Windows" and python_version=="3.10"
     https://github.com/glencoesoftware/zeroc-ice-py-win-x86_64/releases/download/20240325/zeroc_ice-3.6.5-cp311-cp311-win_amd64.whl; platform_system=="Windows" and python_version=="3.11"