Eager loading custom attribute (accessor)

I have the following model:

<?php

// Category.php
namespace App;

use Illuminate\Database\Eloquent\Model;

class Category extends Model
{
    protected $fillable = ['category_name', 'description'];
    
    // Custom accessor can be accessed by $category->short_description
    public function getShortDescriptionAttribute() {
        return str_limit($this->description, 30);
    }
}

Now I want to get list of the categories with eager loaded short_descriptionattribute.

<?php

$allCategories = App\Category::all();

// this does not work
// $categories = App\Category::with('short_description')->get();

// but this will not contain short_description
dump($allCategories->toJson());

Any help will be appreciated.