diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index bc3b440..5f32c79 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -53,7 +53,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-12]
+        os: [ubuntu-22.04, macos-12, macos-14]
         python-version:
           ["pypy3.10", "3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         exclude:
@@ -70,6 +70,18 @@ jobs:
             python-version: "3.10"
           - os: macos-12
             python-version: "3.11"
+          - os: macos-14
+            python-version: "pypy3.10"
+          - os: macos-14
+            python-version: "3.7"
+          - os: macos-14
+            python-version: "3.8"
+          - os: macos-14
+            python-version: "3.9"
+          - os: macos-14
+            python-version: "3.10"
+          - os: macos-14
+            python-version: "3.11"
 
     steps:
       - uses: actions/checkout@v4