diff --git a/README.md b/README.md
index bbeb2577..13c0bafc 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 - [V8](https://cenfun.github.io/monocart-coverage-reports/v8)
 - [V8 Minify](https://cenfun.github.io/monocart-coverage-reports/v8-minify)
 - [V8 to Istanbul](https://cenfun.github.io/monocart-coverage-reports/v8-to-istanbul)
-- [Istanbul](https://cenfun.github.io/monocart-coverage-reports/instanbul)
+- [Istanbul](https://cenfun.github.io/monocart-coverage-reports/istanbul)
 
 
 ## Usage
@@ -41,7 +41,7 @@ const results = await coverageReport.generate();
 | | Istanbul | V8 | V8 to Istanbul |
 | :--------------| :------ | :------ | :----------------------  |
 | Input data format | Istanbul (Object) | V8 (Array) | V8 (Array) |
-| Output | [Istanbul HTML report](https://cenfun.github.io/monocart-coverage-reports/instanbul) | [V8 HTML report](https://cenfun.github.io/monocart-coverage-reports/v8)  | [Istanbul HTML report](https://cenfun.github.io/monocart-coverage-reports/v8-to-istanbul) |
+| Output | [Istanbul HTML report](https://cenfun.github.io/monocart-coverage-reports/istanbul) | [V8 HTML report](https://cenfun.github.io/monocart-coverage-reports/v8)  | [Istanbul HTML report](https://cenfun.github.io/monocart-coverage-reports/v8-to-istanbul) |
 | Indicators | Covered Lines, Branches, Statements and Functions, Execution Counts | Covered Bytes, Lines❔, Execution Counts | Covered Lines, Branches❔, Statements and Functions, Execution Counts |
 | Source code without [instrumentation](https://github.com/istanbuljs/babel-plugin-istanbul) | ❌ | ✅ | ✅ |
 | CSS coverage | ❌ | ✅ | ✅ |
diff --git a/docs/index.html b/docs/index.html
index 37358f5c..c9bee142 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -36,7 +36,7 @@ <h2>Preview Reports</h2>
 <li><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/v8">V8</a></li>
 <li><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/v8-minify">V8 Minify</a></li>
 <li><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/v8-to-istanbul">V8 to Istanbul</a></li>
-<li><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/instanbul">Istanbul</a></li>
+<li><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/istanbul">Istanbul</a></li>
 </ul>
 <h2>Usage</h2>
 <pre><code class="language-js">const CoverageReport = require(&#39;monocart-coverage-reports&#39;);
@@ -71,7 +71,7 @@ <h2>Compare Istanbul, V8 and V8 to Istanbul</h2>
 </tr>
 <tr>
 <td align="left">Output</td>
-<td align="left"><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/instanbul">Istanbul HTML report</a></td>
+<td align="left"><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/istanbul">Istanbul HTML report</a></td>
 <td align="left"><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/v8">V8 HTML report</a></td>
 <td align="left"><a target="_blank" href="https://cenfun.github.io/monocart-coverage-reports/v8-to-istanbul">Istanbul HTML report</a></td>
 </tr>