diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2225217..633921c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,16 +15,14 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v4
 
-      - name: Set up Node.js 20
+      - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20
-          cache: 'npm'
-          cache-dependency-path: './src/package-lock.json'
+          node-version: 22
 
       - name: Install dependencies
         working-directory: ./src
-        run: npm install
+        run: npm install --no-audit --no-fund
 
       - name: Run test suite
         working-directory: ./src
diff --git a/README.md b/README.md
index 49109fa..ab6abbf 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,9 @@
 # Google CDN Image Optimizer
 
+[![CI](https://github.com/CDN-guy/google-cdn-image-optimization/actions/workflows/ci.yml/badge.svg)](https://github.com/CDN-guy/google-cdn-image-optimization/actions/workflows/ci.yml)
+[![Node.js 20+](https://img.shields.io/badge/node-20+-green.svg)](https://nodejs.org/)
+[![License: MIT](https://img.shields.io/badge/License-MIT-blue.svg)](LICENSE)
+
 ## Overview
 A high-performance, containerized image transformation service built on **Sharp**. It provides dynamic on-the-fly image resizing, format conversion, and compression optimized for **Google Cloud CDN** and **Google Media CDN**.
 
diff --git a/src/index.js b/src/index.js
index 1896884..cf8a7b9 100644
--- a/src/index.js
+++ b/src/index.js
@@ -401,9 +401,9 @@ app.get('/images/*path', cache(), async (req, res, next) => {
 });
 
 // please comment this section before upload to Cloud Run
-app.get('/original/*origin_path', async (req, res) => {
-    res.sendFile(`${__dirname}${req.path.replace("original", "images")}`);
-});
+// app.get('/original/*origin_path', async (req, res) => {
+//     res.sendFile(`${__dirname}${req.path.replace("original", "images")}`);
+// });
 
 // block any request not coming with /images/ 
 app.get('/*others', async (req, res) => {