diff --git a/.github/workflows/bld_wheels_and_upload.yml b/.github/workflows/bld_wheels_and_upload.yml
index ab9e4391..ec81bb3c 100644
--- a/.github/workflows/bld_wheels_and_upload.yml
+++ b/.github/workflows/bld_wheels_and_upload.yml
@@ -56,6 +56,7 @@ jobs:
       - name: Build wheels
         uses: pypa/cibuildwheel@v2.16.5
         env:
+         CIBW_ARCHS_MACOS: "x86_64"
          CIBW_MANYLINUX_X86_64_IMAGE: manylinux2014
          CIBW_SKIP: "cp36-* *-musllinux_* pp* *-*linux_{aarch64,ppc64le}"
          CIBW_REPAIR_WHEEL_COMMAND_LINUX: