diff --git a/README.md b/README.md
index c78b7e5..c944b75 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,9 @@ Yunxiang Li<sup>1</sup>, Zihan Li<sup>2</sup>, Kai Zhang<sup>3</sup>, Ruilong Da
 <h5>3 Ohio State University, Columbus, USA</h5>
 <h5>4 Hangzhou Dianzi University, Hangzhou, China</h5>
 
-[![Python 3.9+](https://img.shields.io/badge/python-3.9+-blue.svg)](https://www.python.org/downloads/release/python-390/) | [![Page](https://img.shields.io/badge/Web-Page-yellow)](https://www.yunxiangli.top/ChatDoctor/) | **License** - Research only
+[![License](https://img.shields.io/badge/License-Apache_2.0-green.svg)](https://github.com/HUANGLIZI/ChatDoctor/blob/main/LICENSE) 
+[![Python 3.9+](https://img.shields.io/badge/python-3.9+-blue.svg)](https://www.python.org/downloads/release/python-390/) 
+[![Page](https://img.shields.io/badge/Web-Page-yellow)](https://www.yunxiangli.top/ChatDoctor/) 
 
 ## Resources List
 200k real conversations between patients and doctors from HealthCareMagic.com [HealthCareMagic-200k](https://drive.google.com/file/d/1lyfqIwlLSClhgrCutWuEe_IACNq6XNUt/view?usp=sharing).