diff --git a/README.md b/README.md
index 6feca95..8699c6c 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # ceamac-overlay
 
 ceamac gentoo overlay
+
+[![License: GPL v2](https://img.shields.io/badge/License-GPL%20v2-blue.svg)](https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)