From f576f77aa51f7d4a7489dba8203e29b0169b4ab9 Mon Sep 17 00:00:00 2001
From: lidang <wxr001@gmail.com>
Date: Sat, 28 Aug 2021 01:58:29 -0500
Subject: [PATCH] Update README.md

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index cd09754d..141dce54 100644
--- a/README.md
+++ b/README.md
@@ -31,6 +31,10 @@ yarn install
 yarn watch
 ```
 
+## User Manual
+
+Hedgehog Book: [https://hedgehog-book.github.io/](https://hedgehog-book.github.io/)
+
 ## Video Tutorial
 
 ### Youtube