diff --git a/README.md b/README.md
index 4c43c31..5f1d508 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # 🛝 YDoc Playground
 
+[![Build](https://github.com/lawvs/ydoc-playground/actions/workflows/build.yml/badge.svg)](https://github.com/lawvs/ydoc-playground/actions/workflows/build.yml)
+
 The playground of [Yjs](https://docs.yjs.dev/).
 
 ## ✨ Features