diff --git a/README.md b/README.md
index 600a0c1a..9b360f4f 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 <a title="Docker Image CI" target="_blank" href="https://github.com/88250/pipe/actions"><img src="https://img.shields.io/github/actions/workflow/status/88250/pipe/dockerimage.yml?label=Actions&logo=github&style=flat-square"></a>
 <a title="Go Report Card" target="_blank" href="https://goreportcard.com/report/github.com/88250/pipe"><img src="https://goreportcard.com/badge/github.com/88250/pipe?style=flat-square"></a>
 <a title="Code Size" target="_blank" href="https://github.com/88250/pipe"><img src="https://img.shields.io/github/languages/code-size/88250/pipe.svg?style=flat-square"></a>
-<a title="GPLv3" target="_blank" href="https://github.com/88250/pipe/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-GPLv3-orange.svg?style=flat-square"></a>
+<a title="Mulan PSL v2" target="_blank" href="https://github.com/88250/pipe/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-Mulan%20PSL%20v2-orange.svg?style=flat-square"></a>
 <br>
 <a title="Releases" target="_blank" href="https://github.com/88250/pipe/releases"><img src="https://img.shields.io/github/release/88250/pipe.svg?style=flat-square"></a>
 <a title="Release Date" target="_blank" href="https://github.com/88250/pipe/releases"><img src="https://img.shields.io/github/release-date/88250/pipe.svg?style=flat-square&color=99CCFF"></a>
diff --git a/README_en_US.md b/README_en_US.md
index 96c38086..2afa8e23 100644
--- a/README_en_US.md
+++ b/README_en_US.md
@@ -7,7 +7,7 @@ Small and beautiful blogging platform, built for the future
 <a title="Docker Image CI" target="_blank" href="https://github.com/88250/pipe/actions"><img src="https://img.shields.io/github/actions/workflow/status/88250/pipe/dockerimage.yml?label=Actions&logo=github&style=flat-square"></a>
 <a title="Go Report Card" target="_blank" href="https://goreportcard.com/report/github.com/88250/pipe"><img src="https://goreportcard.com/badge/github.com/88250/pipe?style=flat-square"></a>
 <a title="Code Size" target="_blank" href="https://github.com/88250/pipe"><img src="https://img.shields.io/github/languages/code-size/88250/pipe.svg?style=flat-square"></a>
-<a title="GPLv3" target="_blank" href="https://github.com/88250/pipe/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-GPLv3-orange.svg?style=flat-square"></a>
+<a title="Mulan PSL v2" target="_blank" href="https://github.com/88250/pipe/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-Mulan%20PSL%20v2-orange.svg?style=flat-square"></a>
 <br>
 <a title="Releases" target="_blank" href="https://github.com/88250/pipe/releases"><img src="https://img.shields.io/github/release/88250/pipe.svg?style=flat-square"></a>
 <a title="Release Date" target="_blank" href="https://github.com/88250/pipe/releases"><img src="https://img.shields.io/github/release-date/88250/pipe.svg?style=flat-square&color=99CCFF"></a>