diff --git a/nomad/mysql/mysql.nomad b/nomad/mysql/mysql.nomad
index e2b5c9f..92b3b6b 100644
--- a/nomad/mysql/mysql.nomad
+++ b/nomad/mysql/mysql.nomad
@@ -15,6 +15,7 @@ job "mysql-server" {
     network {
       mode = "bridge"
       port "db" {
+        host_network = "loopback"
         to = 3306
       }
     }