diff --git a/quickstart/201-vmss-packer-jumpbox/main.tf b/quickstart/201-vmss-packer-jumpbox/main.tf
index 6357bbb7..e33d7cf3 100644
--- a/quickstart/201-vmss-packer-jumpbox/main.tf
+++ b/quickstart/201-vmss-packer-jumpbox/main.tf
@@ -215,7 +215,7 @@ resource "azurerm_network_interface" "jumpbox" {
   ip_configuration {
     name                          = "IPConfiguration"
     subnet_id                     = azurerm_subnet.vmss.id
-    private_ip_address_allocation = "dynamic"
+    private_ip_address_allocation = "Dynamic"
     public_ip_address_id          = azurerm_public_ip.jumpbox.id
   }