# 3.2 Change Package Name Android

{% hint style="info" %}
Now, you have to change the package name in the source code. You have to use the same package name that you have registered in the firebase console.
{% endhint %}

* Go to your IDE and now you have to change the package name of your app. Run the following command from your IDE terminal by changing the package name with yours.

```
flutter pub run change_app_package_name:main com.new.package.name
```

{% hint style="info" %}
Don’t forget to replace **com.new\.package.name** with your package name. 
{% endhint %}

That’s it. Your android package name setup is complete.

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