diff --git a/.github/workflows/run_tests.yml b/.github/workflows/run_tests.yml
index b5b154f..49f9433 100644
--- a/.github/workflows/run_tests.yml
+++ b/.github/workflows/run_tests.yml
@@ -8,11 +8,13 @@ on:
 
 jobs:
   run-tests:
-    runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9, "3.10", "3.11", "3.12"]
+        os: [ubuntu-latest, macos-latest]
+        python-version: [3.8, 3.9, "3.10", "3.11", "3.12"]
       max-parallel: 5
+      fail-fast: true
+    runs-on: ${{ matrix.os }}
 
     steps:
     - uses: actions/checkout@v4