diff --git a/README.md b/README.md
index ed00067..7527477 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,7 @@ nginx, php, systemd
 
 ### MySQL Config
 
+1. Add `bind-address = 127.0.0.1` to `/etc/mysql/my.cnf`
 1. Run `mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql`
 2. Run `systemctl start mysqld` and `systemctl enable mysqld` to start mysqld and enable it at boot
 3. Run `mysql_secure_installation`.