diff --git a/README.md b/README.md
index 1602667..6737b6e 100644
--- a/README.md
+++ b/README.md
@@ -46,8 +46,8 @@
 - [Payment Gateway Integration (KCP)](https://github.com/gnh1201/reasonableframework/blob/master/route/orderpay.pgkcp.php)
 - [Gnuboard CMS Integration (version 4, version 5)](https://github.com/gnh1201/reasonableframework/blob/master/route/api.gnuboard.php)
 
-## [NEW] Advanced security
-- CORS(ths same origin policy) security is free and open-source for everyone.
+## [NEW] Advanced security (only for sponsors)
+- CORS(ths same origin policy) is common security, it is free and open-source for everyone.
 - Firewall, DDoS, and more tools are available only for sponsors. If you want, visit https://patreon.com/catswords
 
 ## How to use CLI