diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d349374..5c212c5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ on:
       - '!.github/workflows/**'
       - 'README.md'
   workflow_dispatch:
-    
+
 
 jobs:
   BuildISO:
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Clone tree
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
           submodules: recursive
           path: nxdk_pgraph_tests
@@ -62,3 +62,37 @@ jobs:
           files: |
             nxdk_pgraph_tests/build/xiso/nxdk_pgraph_tests_xiso/nxdk_pgraph_tests_xiso.iso
 
+  BuildMacOS:
+    name: Build macOS
+    runs-on: macOS-latest
+    steps:
+      - name: Clone tree
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+          path: nxdk_pgraph_tests
+      - name: Install dependencies
+        run: |
+          export HOMEBREW_NO_AUTO_UPDATE=1
+          export HOMEBREW_NO_INSTALL_CLEANUP=1
+          brew install \
+            cmake \
+            coreutils \
+            llvm@19 \
+            lld
+      - name: Prewarm nxdk
+        working-directory: nxdk_pgraph_tests
+        run: |
+          export PATH="$(brew --prefix llvm@19)/bin:$PATH"
+          bash ${GITHUB_WORKSPACE}/nxdk_pgraph_tests/prewarm-nxdk.sh
+      - name: Compile
+        run: |
+          cd nxdk_pgraph_tests
+          export NXDK_DIR="${GITHUB_WORKSPACE}/nxdk_pgraph_tests/third_party/nxdk"
+          cmake -B build \
+                -DCMAKE_BUILD_TYPE=Release \
+                -DCMAKE_TOOLCHAIN_FILE="${NXDK_DIR}/share/toolchain-nxdk.cmake" \
+                -DENABLE_PROGRESS_LOG=ON \
+                -DDUMP_CONFIG_FILE=ON \
+                -DRUNTIME_CONFIG_PATH="e:/nxdk_pgraph_tests/pgraph_tests.cnf"
+          cmake --build build -- -j$(grep -c processor /proc/cpuinfo)