diff --git a/k3s/expose-ingress.yaml b/k3s/expose-ingress.yaml
index fb3c3cc..2f7ff2c 100644
--- a/k3s/expose-ingress.yaml
+++ b/k3s/expose-ingress.yaml
@@ -15,7 +15,8 @@ metadata:
   name: ok-server
 spec:
   rules:
-    - http:
+    - host: ok-server.example.org
+      http:
         paths:
           - path: /
             pathType: Prefix