diff --git a/android/app/build.gradle b/android/app/build.gradle
index 318fe52e..1ce6b425 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -43,7 +43,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.frosty"
+        applicationId "com.tommychow.frosty"
         minSdkVersion 20
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
diff --git a/android/app/src/debug/AndroidManifest.xml b/android/app/src/debug/AndroidManifest.xml
index d93c8263..a0519702 100644
--- a/android/app/src/debug/AndroidManifest.xml
+++ b/android/app/src/debug/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.frosty">
+    package="com.tommychow.frosty">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
diff --git a/android/app/src/main/AndroidManifest.xml b/android/app/src/main/AndroidManifest.xml
index 06769259..ea0c27cd 100644
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,7 +1,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.frosty">
-   <application
-        android:label="frosty"
+    package="com.tommychow.frosty">
+    <uses-permission android:name="android.permission.INTERNET"/>
+    <application
+        android:label="Frosty"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity
diff --git a/android/app/src/main/kotlin/com/example/default_app/MainActivity.kt b/android/app/src/main/kotlin/com/example/default_app/MainActivity.kt
deleted file mode 100644
index bfe4c1b9..00000000
--- a/android/app/src/main/kotlin/com/example/default_app/MainActivity.kt
+++ /dev/null
@@ -1,6 +0,0 @@
-package com.example.default_app
-
-import io.flutter.embedding.android.FlutterActivity
-
-class MainActivity: FlutterActivity() {
-}
diff --git a/android/app/src/main/kotlin/com/example/frosty/MainActivity.kt b/android/app/src/main/kotlin/com/tommychow/frosty/MainActivity.kt
similarity index 76%
rename from android/app/src/main/kotlin/com/example/frosty/MainActivity.kt
rename to android/app/src/main/kotlin/com/tommychow/frosty/MainActivity.kt
index 2f9fe306..85e2032f 100644
--- a/android/app/src/main/kotlin/com/example/frosty/MainActivity.kt
+++ b/android/app/src/main/kotlin/com/tommychow/frosty/MainActivity.kt
@@ -1,4 +1,4 @@
-package com.example.frosty
+package com.tommychow.frosty
 
 import io.flutter.embedding.android.FlutterActivity
 
diff --git a/android/app/src/profile/AndroidManifest.xml b/android/app/src/profile/AndroidManifest.xml
index d93c8263..a0519702 100644
--- a/android/app/src/profile/AndroidManifest.xml
+++ b/android/app/src/profile/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.frosty">
+    package="com.tommychow.frosty">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
diff --git a/android/build.gradle b/android/build.gradle
index 24047dce..4256f917 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -1,5 +1,5 @@
 buildscript {
-    ext.kotlin_version = '1.3.50'
+    ext.kotlin_version = '1.6.10'
     repositories {
         google()
         mavenCentral()
diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index 7bb4a774..6078402b 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -294,7 +294,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.frosty;
+				PRODUCT_BUNDLE_IDENTIFIER = com.tommychow.frosty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
@@ -422,7 +422,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.frosty;
+				PRODUCT_BUNDLE_IDENTIFIER = com.tommychow.frosty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
@@ -444,7 +444,7 @@
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.frosty;
+				PRODUCT_BUNDLE_IDENTIFIER = com.tommychow.frosty;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;