diff --git a/android/app/build.gradle b/android/app/build.gradle
index 97a1c4f..caac465 100644
--- a/android/app/build.gradle
+++ b/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.live.fantasy.wallpaper"
+        applicationId = "com.zt.atpaper"
         // You can update the following values to match your application needs.
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
         minSdk = flutter.minSdkVersion