diff --git a/LICENSE b/LICENSE
index 8a64947..56fb337 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,7 @@
-MIT License
+C++ IPC Library: A high-performance inter-process communication using shared memory on Linux/Windows.
+Copyright (c) 2018 mutouyun (http://orzz.org). All rights reserved.
 
-Copyright (c) 2018 木头云
+MIT License
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index d83abe7..4536d94 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # cpp-ipc
-C++ IPC Library
 
-[![Build Status](https://travis-ci.org/mutouyun/cpp-ipc.svg?branch=master)](https://travis-ci.org/mutouyun/cpp-ipc)
+[![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)](https://github.com/mutouyun/cpp-ipc/blob/master/LICENSE) [![Build Status](https://travis-ci.org/mutouyun/cpp-ipc.svg?branch=master)](https://travis-ci.org/mutouyun/cpp-ipc)
+
+C++ IPC Library: A high-performance inter-process communication using shared memory on Linux/Windows.
\ No newline at end of file