diff --git a/sample/Sample.Android/MainApplication.cs b/sample/Sample.Android/MainApplication.cs
index 6784868..63072e3 100644
--- a/sample/Sample.Android/MainApplication.cs
+++ b/sample/Sample.Android/MainApplication.cs
@@ -14,7 +14,7 @@
 
 namespace Sample.Droid
 {
-    [Application]
+    [Application(UsesCleartextTraffic = true)]
     public class MainApplication : Application
     {
         public MainApplication(IntPtr handle, JniHandleOwnership transer)