diff --git a/gpdev/ingress.yaml b/gpdev/ingress.yaml
index 36dadfa..fe7b1b6 100644
--- a/gpdev/ingress.yaml
+++ b/gpdev/ingress.yaml
@@ -3,11 +3,10 @@ kind: Ingress
 metadata:
   name: gpdev-ingress
   annotations:
-    # kubernetes.io/ingress.class: "nginx"
+    kubernetes.io/ingress.class: "nginx"
     nginx.ingress.kubernetes.io/proxy-body-size: "10m"
     nginx.ingress.kubernetes.io/use-forwarded-headers: "true"
 spec:
-  ingressClassName: nginx
   rules:
     - host: updater.gpdev.qq.com
       http:
diff --git a/gpdev/kustomization.yaml b/gpdev/kustomization.yaml
index 1aaea05..c0d40dc 100644
--- a/gpdev/kustomization.yaml
+++ b/gpdev/kustomization.yaml
@@ -10,6 +10,7 @@ resources:
   - ../base/phpmyadmin
   # - ../base/tls
   - ../base/updater
+  - redis-config.yaml
   - ingress.yaml
 
 configMapGenerator:
diff --git a/gpdev/metallb-system.yaml b/gpdev/metallb-system.yaml
new file mode 100644
index 0000000..a087c0f
--- /dev/null
+++ b/gpdev/metallb-system.yaml
@@ -0,0 +1,12 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  namespace: metallb-system
+  name: config
+data:
+  config: |
+    address-pools:
+    - name: default
+      protocol: layer2
+      addresses:
+      - 192.168.1.1-192.168.1.250