diff --git a/docs/content/routing/services/index.md b/docs/content/routing/services/index.md
index 12dcdeed5..f452a6827 100644
--- a/docs/content/routing/services/index.md
+++ b/docs/content/routing/services/index.md
@@ -105,7 +105,7 @@ The `url` option point to a specific instance.
         my-service:
           loadBalancer:
             servers:
-              url: "http://private-ip-server-1/"
+              - url: "http://private-ip-server-1/"
     ```
 
 #### Load-balancing