diff --git a/README.md b/README.md
index 3b43dbb..ca74dbd 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 [![release](https://img.shields.io/github/release/peaceiris/actions-gh-pages.svg)](https://github.com/peaceiris/actions-gh-pages/releases/latest)
 [![GitHub release date](https://img.shields.io/github/release-date/peaceiris/actions-gh-pages.svg)](https://github.com/peaceiris/actions-gh-pages/releases)
 ![Test](https://github.com/peaceiris/actions-gh-pages/workflows/Test/badge.svg?branch=main&event=push)
+![Code Scanning](https://github.com/peaceiris/actions-gh-pages/workflows/Code%20Scanning/badge.svg?event=push)
 [![CodeFactor](https://www.codefactor.io/repository/github/peaceiris/actions-gh-pages/badge)](https://www.codefactor.io/repository/github/peaceiris/actions-gh-pages)
 
 <img width="400" alt="GitHub Actions for deploying to GitHub Pages with Static Site Generators" src="./images/ogp.svg">