diff --git a/samples/react-real-time/Deploy-Solution.ps1 b/samples/react-real-time/Deploy-Solution.ps1
index 9c80dcc67..3921636fc 100644
--- a/samples/react-real-time/Deploy-Solution.ps1
+++ b/samples/react-real-time/Deploy-Solution.ps1
@@ -42,7 +42,7 @@ $GitPublishingUserName = "tempdeployuser" + [Guid]::NewGuid();
 $GitPublishingUserPassword = "socketio123!"
 $AzureSBNamespace = "ServiceBus" + [Guid]::NewGuid();
 $AzureWebAppName = "WebApp" + [Guid]::NewGuid()
-$AppServicePlanName = "ServicePlan"
+$AppServicePlanName = "ServicePlan" + [Guid]::NewGuid()
 $TemplateFilePath = ".\azure-deploy.json"
 $AzureResourceGroupLocation = "East US2"
 $AzureResourceGroupName = "SPFxSocketIODemo"
diff --git a/samples/react-real-time/README.md b/samples/react-real-time/README.md
index 2f8a898b2..db3a6290c 100644
--- a/samples/react-real-time/README.md
+++ b/samples/react-real-time/README.md
@@ -96,7 +96,7 @@ Version|Date|Comments
     $GitPublishingUserPassword = "socketio123!"
     $AzureSBNamespace = "ServiceBus" + [Guid]::NewGuid();
     $AzureWebAppName = "WebApp" + [Guid]::NewGuid()
-    $AppServicePlanName = "ServicePlan"
+    $AppServicePlanName = "ServicePlan" + [Guid]::NewGuid()
     $TemplateFilePath = ".\azure-deploy.json"
     $AzureResourceGroupLocation = "East US2"
     $AzureResourceGroupName = "SPFxSocketIODemo"
diff --git a/samples/react-real-time/server/iisnode.yml b/samples/react-real-time/server/iisnode.yml
index f6ac86b71..55578cea0 100644
--- a/samples/react-real-time/server/iisnode.yml
+++ b/samples/react-real-time/server/iisnode.yml
@@ -1,2 +1 @@
-nodeProcessCommandLine: "D:\Program Files (x86)\nodejs\4.6.0\node.exe"
 debuggingEnabled: true
\ No newline at end of file
diff --git a/samples/react-real-time/server/package.json b/samples/react-real-time/server/package.json
index a38f486ec..fece848ea 100644
--- a/samples/react-real-time/server/package.json
+++ b/samples/react-real-time/server/package.json
@@ -8,6 +8,9 @@
   "scripts": {
     "start": "node server"
   },
+  "engines": {
+    "node": "6.9.0"
+  },
   "license": "Apache",
   "dependencies": {
     "azure": "^1.2.0-preview",