diff --git a/content/en/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md b/content/en/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
index e2abe159e..4fd72668d 100644
--- a/content/en/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
+++ b/content/en/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
@@ -333,8 +333,8 @@ In KubeKey v2.1.0, we bring in concepts of manifest and artifact, which provides
      name: sample
    spec:
      hosts:
-     - {name: master, address: 192.168.149.133, internalAddress: 192.168.149.133, user: root, password: "Qcloud@123"}
-     - {name: node1, address: 192.168.149.134, internalAddress: 192.168.149.134, user: root, password: "Qcloud@123"}
+     - {name: master, address: 192.168.0.3, internalAddress: 192.168.0.3, user: root, password: "<REPLACE_WITH_YOUR_ACTUAL_PASSWORD>"}
+     - {name: node1, address: 192.168.0.4, internalAddress: 192.168.0.4, user: root, password: "<REPLACE_WITH_YOUR_ACTUAL_PASSWORD>"}
    
      roleGroups:
        etcd:
@@ -564,7 +564,7 @@ In KubeKey v2.1.0, we bring in concepts of manifest and artifact, which provides
    ###              Welcome to KubeSphere!           ###
    #####################################################
    
-   Console: http://192.168.149.133:30880
+   Console: http://192.168.0.3:30880
    Account: admin
    Password: P@88w0rd
    
diff --git a/content/zh/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md b/content/zh/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
index 72e47c5f6..a0af7825a 100644
--- a/content/zh/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
+++ b/content/zh/docs/v3.3/installing-on-linux/introduction/air-gapped-installation.md
@@ -341,8 +341,8 @@ KubeKey v2.1.0 版本新增了清单（manifest）和制品（artifact）的概
      name: sample
    spec:
      hosts:
-     - {name: master, address: 192.168.149.133, internalAddress: 192.168.149.133, user: root, password: "Qcloud@123"}
-     - {name: node1, address: 192.168.149.134, internalAddress: 192.168.149.134, user: root, password: "Qcloud@123"}
+     - {name: master, address: 192.168.0.3, internalAddress: 192.168.0.3, user: root, password: "<REPLACE_WITH_YOUR_ACTUAL_PASSWORD>"}
+     - {name: node1, address: 192.168.0.4, internalAddress: 192.168.0.4, user: root, password: "<REPLACE_WITH_YOUR_ACTUAL_PASSWORD>"}
    
      roleGroups:
        etcd:
@@ -563,7 +563,7 @@ KubeKey v2.1.0 版本新增了清单（manifest）和制品（artifact）的概
       ###              Welcome to KubeSphere!           ###
       #####################################################
       
-      Console: http://192.168.149.133:30880
+      Console: http://192.168.0.3:30880
       Account: admin
       Password: P@88w0rd