Refresh RecyclerView

Depois de editar os dados do usuário com o AlertDialog, preciso de um refresh na recyclerView pra atualizar o que foi editado

o AlertDialog esta atualizando diretamente no SQLite

Estou com dificuldade de utilizar o método notifyDataSetChanged()

alguém pode me dar uma sugestão faz favor?

class ListAdapter(
    private var userList: List<User>
) : RecyclerView.Adapter<ListAdapter.AdapterViewHolder>() {

    lateinit var dataBaseSQLite: DataBaseSQLite
    private lateinit var dialog: AlertDialog

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): AdapterViewHolder {
        val itemView = LayoutInflater.from(parent.context).inflate(R.layout.item_usuario, parent, false)
        return AdapterViewHolder(itemView)
    }

    override fun onBindViewHolder(holder: AdapterViewHolder, position: Int) {
        holder.textName.text = userList[position].name

        holder.textEdit.setOnClickListener { view ->
            editUser(view, position)
        }
    }

    override fun getItemCount() = userList.size

    class AdapterViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
        val textName = itemView.findViewById<TextView>(R.id.text_item_name)
        val textEdit = itemView.findViewById<TextView>(R.id.text_item_editar)
    }

    fun editUser(view: View, position: Int) {
        val build = AlertDialog.Builder(view.context, R.style.ThemeCustomDialog)
        val dialogBinding = DialogAlertEditBinding
            .inflate(LayoutInflater.from(view.context))
        dialogBinding.buttonDialogEdit.setOnClickListener {
            dataBaseSQLite = DataBaseSQLite(it.context)
            dataBaseSQLite.updateUser(
                User(
                    id = userList[position].id,
                    name = dialogBinding.editDialogName.text.toString(),
                    email = dialogBinding.editDialogEmail.text.toString(),
                    password = dialogBinding.editDialogSenha.text.toString(),
                )
            )
  ***AQUI***   .notifyDataSetChanged()
            dialog.dismiss()
        }

        build.setView(dialogBinding.root)
        dialog = build.create()
        dialog.show()
    }