diff --git a/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_join_phase_kubelet-start.md b/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_join_phase_kubelet-start.md
index 19379e86ce..fa4b48064f 100644
--- a/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_join_phase_kubelet-start.md
+++ b/content/zh-cn/docs/reference/setup-tools/kubeadm/generated/kubeadm_join_phase_kubelet-start.md
@@ -3,7 +3,7 @@ The file is auto-generated from the Go source code of the component using a gene
 [generator](https://github.com/kubernetes-sigs/reference-docs/). To learn how
 to generate the reference documentation, please read
 [Contributing to the reference documentation](/docs/contribute/generate-ref-docs/).
-To update the reference conent, please follow the 
+To update the reference content, please follow the 
 [Contributing upstream](/docs/contribute/generate-ref-docs/contribute-upstream/)
 guide. You can file document formatting bugs against the
 [reference-docs](https://github.com/kubernetes-sigs/reference-docs/) project.
@@ -154,6 +154,21 @@ Specify the node name.
 </td>
 </tr>
 
+<tr>
+<td colspan="2">--patches string</td>
+</tr>
+<tr>
+<td></td><td style="line-height: 130%; word-wrap: break-word;"><p>
+<!--Path to a directory that contains files named &quot;target[suffix][+patchtype].extension&quot;. For example, &quot;kube-apiserver0+merge.yaml&quot; or just &quot;etcd.json&quot;. &quot;target&quot; can be one of &quot;kube-apiserver&quot;, &quot;kube-controller-manager&quot;, &quot;kube-scheduler&quot;, &quot;etcd&quot;, &quot;kubeletconfiguration&quot;. &quot;patchtype&quot; can be one of &quot;strategic&quot;, &quot;merge&quot; or &quot;json&quot; and they match the patch formats supported by kubectl. The default &quot;patchtype&quot; is &quot;strategic&quot;. &quot;extension&quot; must be either &quot;json&quot; or &quot;yaml&quot;. &quot;suffix&quot; is an optional string that can be used to determine which patches are applied first alpha-numerically.
+-->
+目录路径，指向的目录中包含名为 “target[suffix][+patchtype].extension” 的文件。
+例如，"kube-apiserver0+merge.yaml" 或 "etcd.json" 这种简单形式。
+"target" 可以是 “kube-apiserver”、“kube-controller-manager”、“kube-scheduler”、“etcd”、“kubeletconfiguration” 之一，
+"patchtype" 可以是 "strategic"、"merge" 或 "json" 之一，并且它们与 kubectl 支持的补丁格式匹配。
+默认的 "patchtype" 为 "strategic"。 "extension" 必须为 "json" 或 "yaml"。
+"suffix" 是一个可选字符串，可用于确定按字母顺序首先应用哪些补丁。</p></td>
+</tr>
+
 <tr>
 <td colspan="2">--tls-bootstrap-token string</td>
 </tr>