diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -16,6 +16,32 @@ This Action was submitted to the [GitHub Actions Hackathon](https://github.blog/
 
 
 
+## Table of Contents
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+
+- [Label Commenter Action](#label-commenter-action)
+- [Getting Started](#getting-started)
+  - [Workflow Setting](#workflow-setting)
+  - [Action Setting](#action-setting)
+- [Examples](#examples)
+  - [Comment and Close Invalid Format Issue or Pull Request](#comment-and-close-invalid-format-issue-or-pull-request)
+  - [Reopen Issue or Pull Request](#reopen-issue-or-pull-request)
+  - [Comment and Close Wontfix Issue or Pull Request](#comment-and-close-wontfix-issue-or-pull-request)
+  - [Comment and Close Duplicate Issue or Pull Request](#comment-and-close-duplicate-issue-or-pull-request)
+  - [Comment Multiple Line](#comment-multiple-line)
+  - [Close Multiple Issues or Pull Requests](#close-multiple-issues-or-pull-requests)
+- [Changelog](#changelog)
+- [License](#license)
+- [Maintainer](#maintainer)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+*Table of Contents are generated with [DocToc](https://github.com/thlorenz/doctoc)*
+
+
+
 ## Getting Started
 
 Create your GitHub Actions workflow file and Label Commenter Action setting file. Commit those and push to the remote master branch.
@@ -97,6 +123,10 @@ labels:
         body: This issue is easy for contributing. Everyone can work on this.
 ```
 
+<div align="right">
+<a href="#table-of-contents">Back to TOC ☝️</a>
+</div>
+
 
 
 ## Examples
@@ -117,10 +147,24 @@ labels:
 
 ![](images/demo_4.jpg)
 
-### Comment multiple line
+### Comment Multiple Line
 
 ![](images/demo_5.jpg)
 
+### Close Multiple Issues or Pull Requests
+
+| Select Label | Labeled |
+|---|---|
+| ![](images/demo_6_1.jpg) | ![](images/demo_6_2.jpg) |
+
+Multiple issues will be closed.
+
+![](images/demo_6_3.jpg)
+
+<div align="right">
+<a href="#table-of-contents">Back to TOC ☝️</a>
+</div>
+
 
 
 ## Changelog
@@ -138,3 +182,7 @@ labels:
 ## Maintainer
 
 - [peaceiris homepage](https://peaceiris.com/)
+
+<div align="right">
+<a href="#table-of-contents">Back to TOC ☝️</a>
+</div>
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