diff --git a/examples/compute_instance/simple/main.tf b/examples/compute_instance/simple/main.tf
index cdf21279..91fb3f06 100644
--- a/examples/compute_instance/simple/main.tf
+++ b/examples/compute_instance/simple/main.tf
@@ -18,10 +18,11 @@ module "instance_template" {
   source  = "terraform-google-modules/vm/google//modules/instance_template"
   version = "~> 11.0"
 
-  region          = var.region
-  project_id      = var.project_id
-  subnetwork      = var.subnetwork
-  service_account = var.service_account
+  region             = var.region
+  project_id         = var.project_id
+  subnetwork         = var.subnetwork
+  service_account    = var.service_account
+  subnetwork_project = var.project_id
 }
 
 module "compute_instance" {