diff --git a/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go b/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
index f33e7ac3c4..1035db6d3d 100644
--- a/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
+++ b/nodenetworkconfig/api/v1alpha/nodenetworkconfig.go
@@ -62,6 +62,7 @@ type Scaler struct {
 	BatchSize               int64 `json:"batchSize,omitempty"`
 	ReleaseThresholdPercent int64 `json:"releaseThresholdPercent,omitempty"`
 	RequestThresholdPercent int64 `json:"requestThresholdPercent,omitempty"`
+	MaxIPCount              int64 `json:"maxIPCount,omitempty"`
 }
 
 // NetworkContainer defines the structure of a Network Container as found in NetworkConfigStatus
diff --git a/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml b/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
index 21747bfc64..53cf6ecbae 100644
--- a/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
+++ b/nodenetworkconfig/manifests/acn.azure.com_nodenetworkconfigs.yaml
@@ -86,6 +86,9 @@ spec:
                 batchSize:
                   format: int64
                   type: integer
+                maxIPCount:
+                  format: int64
+                  type: integer
                 releaseThresholdPercent:
                   format: int64
                   type: integer