diff --git a/lib/widgets/simples/random.dart b/lib/widgets/simples/random.dart
index 07e1eee..39dd210 100644
--- a/lib/widgets/simples/random.dart
+++ b/lib/widgets/simples/random.dart
@@ -1,3 +1,4 @@
+
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:riverpod_flutter_tuts/outerapi/auth/call/getRandomData.dart';
@@ -16,15 +17,24 @@ class RandomWidget extends StatelessWidget {
 
         final AsyncValue<MyRandom> myRandom = ref.watch(getMyRandomProvider);
 
-        return Center(
-          child: switch (myRandom) {
-            AsyncData(:final MyRandom value ) => Text(
-                'myRandom: $value'
-            ),
-            AsyncError() => const Text('Oops, something unexpected happened'),
-            _ => const CircularProgressIndicator(),
+        return Row( children: <Widget>[
+        Center(
+        child: switch (myRandom) {
+        AsyncData(:final MyRandom value ) => Text(
+        'myRandom: $value'
+        ),
+        AsyncError() => const Text('Oops, something unexpected happened'),
+        _ => const CircularProgressIndicator(),
 
-          },
+        },
+        ),
+          ElevatedButton(
+            onPressed: () {
+              ref.invalidate(getMyRandomProvider);
+            },
+            child: Text("Refresh ME"),
+          ),
+        ]
         );
       },
     );