diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..5052126
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,17 @@
+name: xcodebuild
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+  workflow_dispatch:
+
+jobs:
+  build-on-mac:
+    name: Build on macOS
+    runs-on: [macos-12, macos-11, macos-10.15]
+    steps:
+      - uses: actions/checkout@v3
+      - run: swift --version
+      - run: xcodebuild -project ⌘英かな.xcodeproj -config Release