diff --git a/templates/wordpress/1/rancher-compose.yml b/templates/wordpress/1/rancher-compose.yml
index eaab6d6..9285219 100644
--- a/templates/wordpress/1/rancher-compose.yml
+++ b/templates/wordpress/1/rancher-compose.yml
@@ -61,10 +61,10 @@ services:
     start_on_create: true
     lb_config:
       port_rules:
-        target_port: 80
+      - target_port: 80
         hostname: ${DOMAIN}
       certs:
-        - ${DOMAIN}
+      - ${DOMAIN}
 
   mariadb:
     scale: 1