#### how to Select automatically first value of dropdown in select input form?

i’m trying to get the first selection from my list, the dropdown is showing all options, but the first option (the selected) is null.

Below my code


<div class="form-group mb-6">
<label class="form-label">{{ $trans('labels.department') }}</label> <select class="form-select" v-model="form.department_id"> <option :value="department.id" v-for="department in$page.departments">