diff --git a/quickstart/202-machine-learning-moderately-secure-existing-VNet/workspace.tf b/quickstart/202-machine-learning-moderately-secure-existing-VNet/workspace.tf
index 61e591b1..18708692 100644
--- a/quickstart/202-machine-learning-moderately-secure-existing-VNet/workspace.tf
+++ b/quickstart/202-machine-learning-moderately-secure-existing-VNet/workspace.tf
@@ -47,9 +47,14 @@ resource "azurerm_container_registry" "default" {
   public_network_access_enabled = false
 }
 
+resource "random_string" "workspace_suffix" {
+  length  = 10
+  special = false
+}
+
 # Machine Learning workspace
 resource "azurerm_machine_learning_workspace" "default" {
-  name                    = "mlw-${var.name}-${var.environment}"
+  name                    = "mlw-${var.name}-${var.environment}-${random_string.workspace_suffix.result}"
   location                = azurerm_resource_group.default.location
   resource_group_name     = azurerm_resource_group.default.name
   application_insights_id = azurerm_application_insights.default.id