diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ed11560..a3a7894 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -21,3 +21,12 @@ jobs:
       run: sudo apt-get install -y lld
     - name: LLVM build
       run: make LLVM=on image.bin
+  macos:
+    runs-on: macos-latest
+    steps:
+    - uses: actions/checkout@v3
+    - name: install llvm
+      run: brew install llvm
+    - name: LLVM build
+      run: make LLVM=on image.bin
+