Update

Author: jeromekelleher

.github/workflows/wheels.yml

@@ -10,7 +10,7 @@ jobs:
   build-wheels:
     uses: tskit-dev/.github/.github/workflows/build-wheels.yml@main
     with:
-      os-list: '["macos-26"]'
+      os-list: '["macos-14"]'
       # os-list: '["macos-15-intel"]'
 
   publish: