diff --git a/devilbox/cfg/php-fpm-x.x/www_server.conf b/devilbox/cfg/php-fpm-x.x/www_server.conf
index 765bbfc..cce06ca 100644
--- a/devilbox/cfg/php-fpm-x.x/www_server.conf
+++ b/devilbox/cfg/php-fpm-x.x/www_server.conf
@@ -1,3 +1,3 @@
 [www]
-
+; https://www.php.net/manual/en/install.fpm.configuration.php
 request_terminate_timeout = 600s