diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 39fb9e2..2374214 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -3,7 +3,7 @@ on: push
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: macos-latest
     timeout-minutes: 10
 
     steps: