diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 57fd9f5..e15c870 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -46,7 +46,7 @@ jobs:
   
   test-macos:
     name: test on macos
-    runs-on: macos-12
+    runs-on: macos-latest
     steps:
       - name: checkout repo
         uses: actions/checkout@v4