Select2 inputs configuration after AJAX/HTMX form insert in bootstrap modal

I have some select2 inputs $(".select2") on page for results filtering. After AJAX (get) call I need to insert form $("updateForm") received from response to bootstrap modal $("#updateProductModal"). Everything works fine except select2 dropdowns which are not aligned with input element. After some research I’ve founded out that is a common issue and to fix that I need add dropdownParent to .select2() init.

I’ve added some code on success response:

success: function (response) {
    if ($method == "POST") {
        location.reload();
    } else {
        var $form = $(response.content);
        $("#updateProductModal .modal-body").html($form);
        // attaching select2 to modal
        $("#updateProductModal .select2").select2(
            placeholder: "Your input here", // for testing purpose
        );            
    };
}, 

However no placeholders are placed. I suspect that previously initialized config for $(".select2").select2(someConfig) will ignore another select2() call.
Is there any solution for configure new bunch of inputs contained in form with additional parameters?