diff --git a/01-Home.md b/01-Home.md
index 6ecf299..ff0ad0a 100644
--- a/01-Home.md
+++ b/01-Home.md
@@ -151,6 +151,7 @@ metadata:
   name: myIngress
   namespace: myIngress
 spec:
+  className: external
   rules:
   - host: example.com
     http: