diff --git a/content/zh/docs/v3.4/installing-on-kubernetes/on-prem-kubernetes/install-ks-on-linux-airgapped.md b/content/zh/docs/v3.4/installing-on-kubernetes/on-prem-kubernetes/install-ks-on-linux-airgapped.md
index c49283189..5823782ea 100644
--- a/content/zh/docs/v3.4/installing-on-kubernetes/on-prem-kubernetes/install-ks-on-linux-airgapped.md
+++ b/content/zh/docs/v3.4/installing-on-kubernetes/on-prem-kubernetes/install-ks-on-linux-airgapped.md
@@ -186,7 +186,7 @@ Docker 使用 `/var/lib/docker` 作为默认路径来存储所有 Docker 相关
 3. 编辑完成后保存 `cluster-configuration.yaml`。使用以下命令将 `ks-installer` 替换为您**自己仓库的地址**。
 
    ```bash
-   sed -i "s#^\s*image: kubesphere.*/ks-installer:.*#        image: dockerhub.kubekey.local/kubesphere/ks-installer:v3.0.0#" kubesphere-installer.yaml
+   sed -i "s#^\s*image: kubesphere.*/ks-installer:.*#        image: dockerhub.kubekey.local/kubesphere/ks-installer:v3.4.0#" kubesphere-installer.yaml
    ```
 
    {{< notice warning >}}