diff --git a/src/markdown-pages/install-with-kurl/advanced-options.md b/src/markdown-pages/install-with-kurl/advanced-options.md
index 67f0d103..e0d9e82f 100644
--- a/src/markdown-pages/install-with-kurl/advanced-options.md
+++ b/src/markdown-pages/install-with-kurl/advanced-options.md
@@ -274,4 +274,14 @@ The install scripts are idempotent. Re-run the scripts with different flags to c
   <code>curl https://kurl.sh/latest | sudo bash -s ekco-enable-internal-load-balancer</code>
   </td>
 </tr>
+<tr>
+  <td><code>kubernetes-upgrade-ignore-preflight-errors</code></td>
+  <td>Bypass kubeadm upgrade preflight errors and warnings. See the <a href="https://kubernetes.io/docs/reference/setup-tools/kubeadm/kubeadm-upgrade/#cmd-upgrade-plan">kubeadm upgrade</a> documentation for more information.
+  <br/>
+  <br/>
+  <strong>Example:</strong>
+  <br/>
+  <code>curl https://kurl.sh/latest | sudo bash -s kubernetes-upgrade-ignore-preflight-errors=CoreDNSUnsupportedPlugins</code>
+  </td>
+</tr>
 </table>
diff --git a/static/versionDetails.json b/static/versionDetails.json
index 7eb7c70b..8ea5f6fa 100644
--- a/static/versionDetails.json
+++ b/static/versionDetails.json
@@ -94,6 +94,11 @@
       "flag": "clusterName",
       "description": "The name of the Kubernetes cluster (default \"kubernetes\").",
       "type": "string"
+    },
+    {
+      "flag": "upgradeIgnorePreflightErrors",
+      "description": "Bypass kubeadm upgrade preflight errors and warnings as described in <a target=\"blank\" href=\"https://kubernetes.io/docs/reference/setup-tools/kubeadm/kubeadm-upgrade/#cmd-upgrade-plan\">kubeadm upgrade</a> section of the Kubernetes documentation.",
+      "type": "string"
     }
   ],
   "flannel": [