diff --git a/README.md b/README.md
index fe5370b..5464670 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# IPsec VPN Server Auto Setup Scripts
+# IPsec VPN Server (StrongSwan) Auto Setup Scripts
 
 [![Build Status](https://img.shields.io/github/workflow/status/hwdsl2/setup-ipsec-vpn/vpn%20test.svg?cacheSeconds=3600)](https://github.com/hwdsl2/setup-ipsec-vpn/actions) [![GitHub Stars](https://img.shields.io/github/stars/hwdsl2/setup-ipsec-vpn.svg?cacheSeconds=86400)](https://github.com/hwdsl2/setup-ipsec-vpn/stargazers) [![Docker Stars](https://img.shields.io/docker/stars/hwdsl2/ipsec-vpn-server.svg?cacheSeconds=86400)](https://github.com/hwdsl2/docker-ipsec-vpn-server) [![Docker Pulls](https://img.shields.io/docker/pulls/hwdsl2/ipsec-vpn-server.svg?cacheSeconds=86400)](https://github.com/hwdsl2/docker-ipsec-vpn-server)