diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 27e098b..0a96fa8 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -24,7 +24,7 @@ jobs:
       matrix:
         os: [
           "ubuntu-22.04",
-          "macos-12",
+          "macos-13",
           "macos-latest",
         ]
         python-version: [