diff --git a/.github/workflows/release-package.yml b/.github/workflows/release-package.yml
new file mode 100644
index 0000000..f897b06
--- /dev/null
+++ b/.github/workflows/release-package.yml
@@ -0,0 +1,33 @@
+name: Node.js Package
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 16
+      - run: npm ci
+      - run: npm test
+
+  publish-gpr:
+    needs: build
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 16
+          registry-url: https://npm.pkg.github.com/
+      - run: npm ci
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..19ed057
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1 @@
+@kyechan99:registry=https://npm.pkg.github.com
\ No newline at end of file