diff --git a/examples/public-dns-with-cloud-dns/main.tf b/examples/public-dns-with-cloud-dns/main.tf
index d736f268..615f20d8 100644
--- a/examples/public-dns-with-cloud-dns/main.tf
+++ b/examples/public-dns-with-cloud-dns/main.tf
@@ -86,4 +86,4 @@ output "gke_node_instance_type" {
 
 output "database_instance_type" {
   value = module.wandb.database_instance_type
-}
\ No newline at end of file
+}