diff --git a/101-backup-protect-iaasvm/azuredeploy.parameters.json b/101-backup-protect-iaasvm/azuredeploy.parameters.json
index f59a9b2a1a99..efc9c2950f28 100644
--- a/101-backup-protect-iaasvm/azuredeploy.parameters.json
+++ b/101-backup-protect-iaasvm/azuredeploy.parameters.json
@@ -2,7 +2,7 @@
   "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentParameters.json#",
   "contentVersion": "1.0.0.0",
   "parameters": {
-    "vaultName": {
+    "existingBackupVaultName": {
       "value": "backupvault1"
     },
     "registeredContainers": {