diff --git a/README.md b/README.md
index a566ede..c7300d5 100644
--- a/README.md
+++ b/README.md
@@ -41,6 +41,7 @@
     - [this](#this)
     - [闭包](#闭包)
     - [作用域](#作用域)
+    - [原型](#原型)
     - [new](#new)
     - [变量提升](#变量提升)
     - [Class(类)](#class类)
@@ -150,6 +151,16 @@ JS 数据类型分为两大类及八种数据类型，注意别漏了 ES6 新增
   - [ ] [You Don't Know JS Yet: Scope & Closures](https://github.com/getify/You-Dont-Know-JS/tree/2nd-ed/scope-closures)
   - [ ] [The battle between function scope and block scope](https://www.deadcoderising.com/2017-04-11-es6-var-let-and-const-the-battle-between-function-scope-and-block-scope/)
 
+### 原型
+
+- [ ] 文档
+  - [ ] [原型](https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Objects/Object_prototypes)
+- [ ] 推荐文章
+  - [ ] [You Don't Know JS: this & Object Prototypes](https://github.com/getify/You-Dont-Know-JS/blob/1st-ed/this%20%26%20object%20prototypes/ch5.md)
+  - [ ] [深入理解 JavaScript 原型](https://mp.weixin.qq.com/s/1UDILezroK5wrcK-Z5bHOg)
+  - [ ] [深度解析原型中的各个难点](https://juejin.cn/post/6844903575974313992)
+  - [ ] [Prototypes in JavaScript](https://betterprogramming.pub/prototypes-in-javascript-5bba2990e04b) 需自备梯子
+
 ### new
 
 `new` 操作符可以帮助我们构建出一个实例，并且绑定上 `this`。