diff --git a/android/build.gradle b/android/build.gradle
index e54b5aa..24a3529 100644
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -26,6 +26,7 @@ apply plugin: 'com.android.library'
 apply plugin: 'kotlin-android'
 
 android {
+    namespace "io.abner.flutter_js"
     compileSdkVersion 29
 
     kotlinOptions {