diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 5181b47..ef09037 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,8 @@ jobs:
   test-bot:
     strategy:
       matrix:
-        os: [ubuntu-22.04, macos-13]
+        # macos-13 is an Intel runner, macos-14 is Apple Silicon
+        os: [ubuntu-22.04, macos-13, macos-14]
     runs-on: ${{ matrix.os }}
     steps:
       - name: Set up Homebrew