diff --git a/.github/workflows/build-and-test.yml b/.github/workflows/build-and-test.yml
index 890f3b9..622bffb 100644
--- a/.github/workflows/build-and-test.yml
+++ b/.github/workflows/build-and-test.yml
@@ -13,7 +13,7 @@ jobs:
   build-and-test:
     strategy:
       matrix:
-        os: [ubuntu-20.04, macos-12]
+        os: [ubuntu-20.04, macos-13]
         python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         cxx_compiler:
         - { name: "gcc", cc: "gcc", cxx: "g++" }