diff --git a/README.md b/README.md
index 95f04c5..282b658 100644
--- a/README.md
+++ b/README.md
@@ -66,7 +66,7 @@
 `sudo vim /etc/php-fpm.d/www.conf`
 
 ```
-pm.max_children = 17
+pm.max_children = 18
 pm.start_servers = 2
 pm.min_spare_servers = 1
 pm.max_spare_servers = 3