diff --git a/animations/android/app/build.gradle b/animations/android/app/build.gradle
index 6a857b0d2..0ce63a761 100644
--- a/animations/android/app/build.gradle
+++ b/animations/android/app/build.gradle
@@ -38,7 +38,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.animations"
+        applicationId "dev.flutter.animations"
         minSdkVersion 16
         targetSdkVersion 28
         versionCode flutterVersionCode.toInteger()
diff --git a/animations/android/app/src/debug/AndroidManifest.xml b/animations/android/app/src/debug/AndroidManifest.xml
index 2add785c7..bdb9b1584 100644
--- a/animations/android/app/src/debug/AndroidManifest.xml
+++ b/animations/android/app/src/debug/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.animations">
+    package="dev.flutter.animations">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
diff --git a/animations/android/app/src/main/AndroidManifest.xml b/animations/android/app/src/main/AndroidManifest.xml
index 85d88f4d5..69ee13363 100644
--- a/animations/android/app/src/main/AndroidManifest.xml
+++ b/animations/android/app/src/main/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.animations">
+    package="dev.flutter.animations">
     <!-- io.flutter.app.FlutterApplication is an android.app.Application that
          calls FlutterMain.startInitialization(this); in its onCreate method.
          In most cases you can leave this as-is, but you if you want to provide
diff --git a/animations/android/app/src/main/kotlin/com/example/animations/MainActivity.kt b/animations/android/app/src/main/kotlin/dev/flutter/animations/MainActivity.kt
similarity index 92%
rename from animations/android/app/src/main/kotlin/com/example/animations/MainActivity.kt
rename to animations/android/app/src/main/kotlin/dev/flutter/animations/MainActivity.kt
index 53ed03fbd..3588809f1 100644
--- a/animations/android/app/src/main/kotlin/com/example/animations/MainActivity.kt
+++ b/animations/android/app/src/main/kotlin/dev/flutter/animations/MainActivity.kt
@@ -1,4 +1,4 @@
-package com.example.animations
+package dev.flutter.animations
 
 import androidx.annotation.NonNull;
 import io.flutter.embedding.android.FlutterActivity
diff --git a/animations/android/app/src/profile/AndroidManifest.xml b/animations/android/app/src/profile/AndroidManifest.xml
index 2add785c7..bdb9b1584 100644
--- a/animations/android/app/src/profile/AndroidManifest.xml
+++ b/animations/android/app/src/profile/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.animations">
+    package="dev.flutter.animations">
     <!-- Flutter needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
     -->
diff --git a/animations/ios/Runner.xcodeproj/project.pbxproj b/animations/ios/Runner.xcodeproj/project.pbxproj
index bb1e35203..b7ef4c45f 100644
--- a/animations/ios/Runner.xcodeproj/project.pbxproj
+++ b/animations/ios/Runner.xcodeproj/project.pbxproj
@@ -320,7 +320,7 @@
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.animations;
+				PRODUCT_BUNDLE_IDENTIFIER = dev.flutter.animations;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
@@ -454,7 +454,7 @@
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.animations;
+				PRODUCT_BUNDLE_IDENTIFIER = dev.flutter.animations;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
@@ -481,7 +481,7 @@
 					"$(inherited)",
 					"$(PROJECT_DIR)/Flutter",
 				);
-				PRODUCT_BUNDLE_IDENTIFIER = com.example.animations;
+				PRODUCT_BUNDLE_IDENTIFIER = dev.flutter.animations;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
 				SWIFT_VERSION = 5.0;
diff --git a/animations/macos/Runner/Configs/AppInfo.xcconfig b/animations/macos/Runner/Configs/AppInfo.xcconfig
index d7b7f3073..09c3c1b67 100644
--- a/animations/macos/Runner/Configs/AppInfo.xcconfig
+++ b/animations/macos/Runner/Configs/AppInfo.xcconfig
@@ -8,7 +8,7 @@
 PRODUCT_NAME = animations
 
 // The application's bundle identifier
-PRODUCT_BUNDLE_IDENTIFIER = com.example.animations
+PRODUCT_BUNDLE_IDENTIFIER = dev.flutter.animations
 
 // The copyright displayed in application information
-PRODUCT_COPYRIGHT = Copyright © 2020 com.example. All rights reserved.
+PRODUCT_COPYRIGHT = Copyright © 2020 dev.flutter. All rights reserved.