diff --git a/.github/workflows/release-pr-build.yml b/.github/workflows/release-pr-build.yml
new file mode 100644
index 0000000..21d90f6
--- /dev/null
+++ b/.github/workflows/release-pr-build.yml
@@ -0,0 +1,43 @@
+name: Release PR Build
+
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, labeled]
+
+jobs:
+  build-release:
+    if: contains(github.event.pull_request.labels.*.name, 'Release')
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [macos-latest, windows-latest]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20.x
+          cache: "npm"
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build and package
+        run: npm run package
+
+      - name: Upload release artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: release-${{ matrix.os }}
+          path: |
+            release/*.dmg
+            release/*.exe
+            release/*.msi
+            release/*.zip
+            release/*.blockmap
+            release/latest*.yml
+          if-no-files-found: error