diff --git a/.github/workflows/testing_wheels.yml b/.github/workflows/testing_wheels.yml
index a8e39a7b..70697647 100644
--- a/.github/workflows/testing_wheels.yml
+++ b/.github/workflows/testing_wheels.yml
@@ -37,6 +37,7 @@ jobs:
             cibw:
               build: "cp39-win_amd64 cp310-win_amd64 cp311-win_amd64 cp312-win_amd64"
     env:
+      MACOSX_DEPLOYMENT_TARGET: "12.0"
       CIBW_BUILD: "${{ matrix.cibw.build || '*' }}"
       CIBW_SKIP: "*musllinux*"
       CIBW_ARCHS: "${{ matrix.cibw.arch || 'auto' }}"