diff --git a/deployment.yaml b/deployment.yaml
index eb5d55f..ffa48a2 100644
--- a/deployment.yaml
+++ b/deployment.yaml
@@ -42,24 +42,30 @@ spec:
     app: hamburger
 
 ---
-apiVersion: traefik.containo.us/v1alpha1
-kind: IngressRoute
+apiVersion: networking.k8s.io/v1
+kind: Ingress
 metadata:
   name: hamburger
 spec:
-  entryPoints:
-    - websecure
-  routes:
-    - kind: Rule
-      match: Host(`yaemiku.dev`) || Host(`www.yaemiku.dev`)
-      services:
-        - kind: Service
-          name: hamburger
-          port: app-svc-port
-  tls:
-    secretName: hamburger-tls
-    certResolver: letsencrypt-prod
-    domains:
-      - main: yaemiku.dev
-        sans:
-          - www.yaemiku.dev
+  ingressClassName: traefik
+  rules:
+    - host: yaemiku.dev
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: hamburger
+                port:
+                  number: 80
+    - host: www.yaemiku.dev
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: hamburger
+                port:
+                  number: 80
\ No newline at end of file