composer show encore/laravel-admin
composer require encore/laravel-admin -vvv
composer require encore/laravel-admin:dev-master -vvv
composer require encore/laravel-admin: 1.6.15 -vvv
Since the front-end resources of each version may be modified, you need to run the following commands after the update.
/ / Force to publish release assets files
Php artisan vendor:publish --tag=laravel-admin-assets --force
// Force to publish release lang files
php artisan vendor:publish --tag=laravel-admin-lang --force
/ / Clean up the view cache
Php artisan view:clear
Finally, don't forget to clean up the browser cache.