diff --git a/crd/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go b/crd/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
index 91691d6548..78da878608 100644
--- a/crd/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
+++ b/crd/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
@@ -119,9 +119,12 @@ type NetworkContainer struct {
 	// +kubebuilder:default=vnet
 	Type               NCType         `json:"type,omitempty"`
 	PrimaryIP          string         `json:"primaryIP,omitempty"`
+	PrimaryIPV6        string         `json:"primaryIPV6,omitempty"`
 	SubnetName         string         `json:"subnetName,omitempty"`
 	IPAssignments      []IPAssignment `json:"ipAssignments,omitempty"`
 	DefaultGateway     string         `json:"defaultGateway,omitempty"`
+	DefaultGatewayV6   string         `json:"defaultGatewayV6,omitempty"`
+	MacAddress         string         `json:"macAddress,omitempty"`
 	SubnetAddressSpace string         `json:"subnetAddressSpace,omitempty"`
 	// +kubebuilder:default=0
 	// +kubebuilder:validation:Optional
diff --git a/crd/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml b/crd/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
index 5f6924c0e6..c38d419be4 100644
--- a/crd/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
+++ b/crd/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.16.3
+    controller-gen.kubebuilder.io/version: v0.17.2
   name: nodenetworkconfigs.acn.azure.com
 spec:
   group: acn.azure.com
@@ -124,6 +124,8 @@ spec:
                             type: string
                         type: object
                       type: array
+                    macAddress:
+                      type: string
                     nodeIP:
                       type: string
                     primaryIP: