diff --git a/README.md b/README.md
index 7046dd6..2c0db0e 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,7 @@
 # Pingtunnel
 
 [<img src="https://img.shields.io/github/license/esrrhs/pingtunnel">](https://github.com/esrrhs/pingtunnel)
+[<img src="https://img.shields.io/github/languages/top/esrrhs/pingtunnel">](https://github.com/esrrhs/pingtunnel)
 [<img src="https://img.shields.io/github/v/release/esrrhs/pingtunnel">](https://github.com/esrrhs/pingtunnel/releases)
 [<img src="https://img.shields.io/github/downloads/esrrhs/pingtunnel/total">](https://github.com/esrrhs/pingtunnel/releases)
 [<img src="https://img.shields.io/docker/pulls/esrrhs/pingtunnel">](https://hub.docker.com/repository/docker/esrrhs/pingtunnel)