diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 29fbdfa..1ec545d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         node-version:
           - 18.x
           - 20.x