diff --git a/example/README.md b/example/README.md
index 5bf4313..041e03f 100644
--- a/example/README.md
+++ b/example/README.md
@@ -19,6 +19,8 @@ samples, guidance on mobile development, and a full API reference.
 ## Run the example
 Assuming you have Flutter setup on your machine. 
 
+Update your Amplitude API key in `lib/main.dart`.
+
 ### Android & iOS
 Open the emulator you want to test on (Android, iOS)
 ```shell
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
index b00c73a..be0e479 100644
--- a/example/android/app/build.gradle
+++ b/example/android/app/build.gradle
@@ -27,7 +27,7 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 android {
-    namespace 'com.example.amplitude_flutte_example'
+    namespace 'com.example.amplitude_flutter_example'
     compileSdkVersion 34
 
     sourceSets {
diff --git a/example/lib/main.dart b/example/lib/main.dart
index f284783..7daf5d0 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -2,4 +2,4 @@ import 'package:flutter/material.dart';
 
 import 'my_app.dart';
 
-void main() => runApp(const MyApp('5b9a9510e261f9ead90865bbc5a7ad1d'));
+void main() => runApp(const MyApp('API_KEY'));