diff --git a/README.md b/README.md
index 77139255..9707b5fa 100644
--- a/README.md
+++ b/README.md
@@ -171,3 +171,7 @@ crash -h     # View the list of command help
 - FAQ: [Juewuy's Blog](https://juewuy.github.io/chang-jian-wen-ti/)
 - Changelog: [Release History](https://github.com/juewuy/ShellCrash/releases)
 - Discussion: [Telegram Group](https://t.me/ShellClash)
+
+## :scroll: License
+
+This project is licensed under the [GNU General Public License v3.0](LICENSE.txt).
diff --git a/README_CN.md b/README_CN.md
index e1bc4b50..d76f3f70 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -179,6 +179,12 @@ crash -h     # 查看命令帮助列表
 
 ---
 
+## :scroll: 许可协议
+
+本项目采用[GNU通用公共许可证第3.0版](LICENSE.txt)授权。
+
+---
+
 ## :airplane: 机场推荐
 
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