diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index cbaacb02..77de69d8 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -16,8 +16,35 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v1
 
+      - name: Setup Node.js with GitHub Package Registry
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          registry-url: 'https://npm.pkg.github.com'
+          scope: 'cycjimmy'
+          always-auth: true
+
+      - name: Setup Node.js with Npm Package Registry
+        uses: actions/setup-node@v1
+        with:
+          node-version: 12
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+          registry-url: 'https://registry.npmjs.org'
+          always-auth: true
+
+      - name: Set .npmrc
+        env:
+          CI: true
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        run: |
+          echo "//npm.pkg.github.com/:_authToken=$GITHUB_TOKEN" > /home/runner/work/_temp/.npmrc
+          echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" >> /home/runner/work/_temp/.npmrc
+
       - name: Semantic Release
         uses: cycjimmy/semantic-release-action@master
+        id: semantic
         with:
           branch: master
           extra_plugins: |
@@ -26,3 +53,10 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Publish To GitHub Package Registry
+        if: steps.semantic.outputs.new-release-published == 'true'
+        run: npm publish --@cycjimmy:registry='https://npm.pkg.github.com'
+        env:
+          NODE_AUTH_TOKEN: ${{secrets.GITHUB_TOKEN}}
+
diff --git a/README.md b/README.md
index d01d8716..437d1f19 100644
--- a/README.md
+++ b/README.md
@@ -2,17 +2,39 @@
 GitHub Action for [Semantic Release](https://github.com/semantic-release/semantic-release).
 
 ## Usage
-* `branch`: [Optional] The branch for release. Default `"master"`.
-* `extra_plugins`: [Optional] Extra plugins for pre-install. Default `""`.
+* inputs:
+  * `branch`: [Optional] The branch for release. Default `"master"`.
+  * `extra_plugins`: [Optional] Extra plugins for pre-install. Default `""`.
+* outputs:
+  * `new-release-published`: Whether a new release was published. `true` or `false`
 
+A simple example
 ```yaml
 steps:
   - name: Semantic Release
     uses: cycjimmy/semantic-release-action@master
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+```
+
+An advanced example
+```yaml
+steps:
+  - name: Semantic Release
+    uses: cycjimmy/semantic-release-action@master
+    id: semantic
     with:
       branch: master
       extra_plugins: |
         @semantic-release/git
         @semantic-release/changelog
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+      
+  - name: Do something when a new release published
+    if: steps.semantic.outputs.new-release-published == 'true'
+    run: ...
 ```
 
diff --git a/action.yml b/action.yml
index 723b3fbc..a09c7bbd 100644
--- a/action.yml
+++ b/action.yml
@@ -11,6 +11,9 @@ inputs:
   extra_plugins:
     description: 'Extra plugins for pre-install'
     default: ''
+outputs:
+  new-release-published:
+    description: "Whether a new release was published"
 runs:
   using: 'node12'
   main: 'index.js'
diff --git a/src/index.js b/src/index.js
index 133da066..7fc1cb40 100644
--- a/src/index.js
+++ b/src/index.js
@@ -3,10 +3,15 @@ const path = require('path');
 const core = require('@actions/core');
 const semanticRelease = require('semantic-release');
 
+const OutputKey_NewReleasePublished = 'new-release-published';
+
 const release = async () => {
   const branch = core.getInput('branch', {required: false}) || 'master';
   const extraPlugins = core.getInput('extra_plugins', {required: false}) || '';
 
+  // set outputs default
+  core.setOutput(OutputKey_NewReleasePublished, 'false');
+
   // pre-install plugins
   if (extraPlugins) {
     const _extraPlugins = extraPlugins
@@ -15,7 +20,7 @@ const release = async () => {
     const {stdout, stderr} = await exec(`npm install ${_extraPlugins}`, {
       cwd: path.resolve(__dirname)
     });
-    console.log(stdout);
+    core.debug(stdout);
     if (stderr) {
       return Promise.reject(stderr);
     }
@@ -39,9 +44,13 @@ const release = async () => {
   for (const release of releases) {
     core.debug(`The release was published with plugin "${release.pluginName}".`);
   }
+
+  // set outputs default
+  core.setOutput(OutputKey_NewReleasePublished, 'true');
 };
 
 
 module.exports = () => {
+  core.debug('Initialization successful');
   release().catch(core.setFailed);
 };