diff --git a/examples/Titanium.Web.Proxy.Examples.Basic/ProxyTestController.cs b/examples/Titanium.Web.Proxy.Examples.Basic/ProxyTestController.cs
index 148ac606d..f7ffeb7b9 100644
--- a/examples/Titanium.Web.Proxy.Examples.Basic/ProxyTestController.cs
+++ b/examples/Titanium.Web.Proxy.Examples.Basic/ProxyTestController.cs
@@ -207,6 +207,12 @@ private async Task onRequest(object sender, SessionEventArgs e)
         {
             e.GetState().PipelineInfo.AppendLine(nameof(onRequest) + ":" + e.HttpClient.Request.RequestUri);
 
+            var clientLocalIp = e.ClientLocalEndPoint.Address;
+            if (!clientLocalIp.Equals(IPAddress.Loopback) && !clientLocalIp.Equals(IPAddress.IPv6Loopback))
+            {
+                e.HttpClient.UpStreamEndPoint = new IPEndPoint(clientLocalIp, 0);
+            }
+
             if (e.HttpClient.Request.Url.Contains("yahoo.com"))
             {
                 e.CustomUpStreamProxy = new ExternalProxy("localhost", 8888);