diff --git a/lobe-chat/pg/load.yaml b/lobe-chat/pg/load.yaml
index 27d56cd..4c30e49 100644
--- a/lobe-chat/pg/load.yaml
+++ b/lobe-chat/pg/load.yaml
@@ -18,7 +18,7 @@ spec:
     spec:
       nodeSelector:
         region: us
-        kubernetes.io/hostname: vkvm-us1
+        kubernetes.io/hostname: zgocloud-us1
       containers:
         - name: pg
           #image: postgres:16
@@ -41,5 +41,5 @@ spec:
       volumes:
         - name: pg-data
           persistentVolumeClaim:
-            claimName: pg-data-local-vkus1-pvc
+            claimName: pg-data-local-zgus1-pvc
 
diff --git a/lobe-chat/pg/pvc.yaml b/lobe-chat/pg/pvc.yaml
index 4570c06..adb3b88 100644
--- a/lobe-chat/pg/pvc.yaml
+++ b/lobe-chat/pg/pvc.yaml
@@ -2,7 +2,7 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: pg-data-local-vkus1-pvc
+  name: pg-data-local-zgus1-pvc
   namespace: lobe-chat
 spec:
   accessModes:
@@ -10,5 +10,5 @@ spec:
   resources:
     requests:
       storage: 10Gi
-  storageClassName: local-vkus1
+  storageClassName: local-zgus1