diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index af13cf2..c5fc264 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -12,7 +12,13 @@ jobs:
   example:
     strategy:
       matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
+        os:
+          - ubuntu-latest       # Linux x64
+          - ubuntu-24.04-arm    # Linux ARM64
+          - macos-latest        # macOS ARM64 (Apple Silicon)
+          - macos-13            # macOS x64 (Intel)
+          - windows-latest      # Windows x64
+          - windows-11-arm      # Windows ARM64
     runs-on: ${{ matrix.os }}
     timeout-minutes: 10
     name: test (${{ matrix.os }})