Getting "Class geocoder does not exist"

use Geocoder\Laravel\Facades\Geocoder;
app('geocoder')->geocode('Los Angeles, CA')->get();

toin0u/geocoder-laravel 1.1.2 Geocoder Service Provider for Laravel
Added Geocoder\Laravel\Providers\GeocoderService::class, in app.php in providers array
Laravel Version : 5.4