diff --git a/android/app/build.gradle b/android/app/build.gradle
index 3cf3bfa..b472ea1 100644
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -34,7 +34,7 @@ android {
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "niuhuan.pikapi"
+        applicationId "niuhuan.pikapika"
         minSdkVersion 16
         targetSdkVersion 30
         versionCode flutterVersionCode.toInteger()