diff --git a/index.php b/index.php
index e4540ee..3484ee6 100644
--- a/index.php
+++ b/index.php
@@ -6,7 +6,7 @@
  * @author Go Namhyeon <gnh1201@gmail.com>
  * @brief ReasonableFramework
  * @cvs https://github.com/gnh1201/reasonableframework
- * @sponsor https://patreon.com/catswords
+ * @sponsor https://patreon.com/catswords (If you want use advanced security, check this link)
  */
 
 define("_DEF_VSPF_", true); // compatible to VSPF
@@ -14,11 +14,11 @@ define("_DEF_RSF_", true); // compatible to RSF
 define("APP_DEVELOPMENT", false); // set the status of development
 define("DOC_EOL", "\r\n"); // set the 'end of line' commonly
 define("CORS_DOMAINS", false); // allow origin domains
-define("PHP_FIREWALL_REQUEST_URI", false); // only for sponsors
-define("PHP_FIREWALL_ACTIVATION", false); // only for sponsors (xss, csrf, sql injection, ...)
-define("PHP_DDOS_PROTECTION", false); // only for sponsors (ddos protection, warn to email, ...)
-define("PHP_WEBSHELL_DETECTION", false); // only for sponsors (detect webshell malware)
-define("PHP_SECURE_CONFIG_CHECK", false); // only for sponsors (secure configuration checker)
+define("PHP_FIREWALL_REQUEST_URI", false); // advanced security
+define("PHP_FIREWALL_ACTIVATION", false); // advanced security
+define("PHP_DDOS_PROTECTION", false); // advanced security
+define("PHP_WEBSHELL_DETECTION", false); // advanced security
+define("PHP_SECURE_CONFIG_CHECK", false); // advanced security
 
 // check if current status is development
 if(APP_DEVELOPMENT == true) {