diff --git a/apps/base/echo/httproutes.yaml b/apps/base/echo/httproutes.yaml
index 662b86f..083ab8c 100644
--- a/apps/base/echo/httproutes.yaml
+++ b/apps/base/echo/httproutes.yaml
@@ -2,15 +2,16 @@ apiVersion: gateway.networking.k8s.io/v1beta1
 kind: HTTPRoute
 metadata:
   name: echo-1
+  namespace: echo
 spec:
   parentRefs:
-  - name: echo-gateway
-    namespace: echo
+    - name: echo-gateway
+      namespace: echo
   rules:
-  - matches:
-    - path:
-        type: PathPrefix
-        value: /
-    backendRefs:
-    - name: echo-1-echo-server
-      port: 80
+    - matches:
+        - path:
+            type: PathPrefix
+            value: /
+      backendRefs:
+        - name: echo-1-echo-server
+          port: 80