Merge pull request #103727 from petetian/patch-1

Update node-updates-kured.md

Author: Jak-MS

articles/aks/node-updates-kured.md

@@ -67,7 +67,7 @@ helm repo update
 kubectl create namespace kured
 
 # Install kured in that namespace with Helm 3 (only on Linux nodes, kured is not working on Windows nodes)
-helm install my-release kubereboot/kured --namespace kured --set nodeSelector."kubernetes.io/os"=linux
+helm install my-release kubereboot/kured --namespace kured --set nodeSelector."kubernetes\.io/os"=linux
 ```
 
 You can also configure additional parameters for `kured`, such as integration with Prometheus or Slack. For more information about additional configuration parameters, see the [kured Helm chart][kured-install].