diff --git a/src/modules/compute/kubernetes/kubernetes_cluster/main.tf b/src/modules/compute/kubernetes/kubernetes_cluster/main.tf
index 10f5dcdd..a3e8f810 100644
--- a/src/modules/compute/kubernetes/kubernetes_cluster/main.tf
+++ b/src/modules/compute/kubernetes/kubernetes_cluster/main.tf
@@ -58,7 +58,7 @@ resource "azurerm_kubernetes_cluster" "main" {
     service_cidrs       = local.effective_network_profile.service_cidrs
     pod_cidr            = local.validated_pod_cidr
   }
-
+  node_os_upgrade_channel = try(var.settings.node_os_upgrade_channel, null)
   identity {
     type         = try(var.settings.identity.type, "SystemAssigned")
     identity_ids = try(var.settings.identity.type == "UserAssigned" ? [local.managed_identity.id] : null, null)