diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0f710505..4637ae43 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -75,7 +75,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-20.04, macos-11, windows-2019]
+        os: [ubuntu-20.04, macos-14, windows-2019]
 
     env:
       CIBW_TEST_REQUIRES: "pytest msgpack pyyaml tomli tomli_w"