diff --git a/README.md b/README.md
index 1195d7ea..654f8503 100644
--- a/README.md
+++ b/README.md
@@ -165,6 +165,7 @@ cd PicList
 
 # 2. Install dependencies
 yarn
+yarn run prepare
 
 # 3. specific start dev mode
 yarn run dev
diff --git a/README_cn.md b/README_cn.md
index 6594008d..07c2dc12 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -164,6 +164,7 @@ cd PicList
 
 # 2. 安装依赖
 yarn
+yarn run prepare
 
 # 3. 启动开发模式
 yarn run dev