diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 1809134..b671ac8 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -10,12 +10,16 @@ on:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        node: [18, 20, latest]
+    runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4
       with:
-        node-version: 18
+        node-version: ${{ matrix.node }}
         cache: 'npm'
     - uses: seanmiddleditch/gha-setup-ninja@master
     - run: npm ci