diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5182ee6..ead1a58 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,10 +10,11 @@ permissions:
 
 jobs:
   test:
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
+        os: [ubuntu-latest, macos-latest]
         node-version: [20.19.0, 22, 24]
     steps:
       - uses: actions/checkout@v6