Updating Listview when I come back from a screen

I have a ListView that has a button that goes to another screen that when filling that screen and clicking the save button, it returns the ListView but I did not find a way to update this ListView.

Follow the codes:

ListActivity

public class ListReceitaActivity extends ActionBarActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_list_receita);



    refreshLista();


}

public void refreshLista(){
    ReceitaDAO receita = new ReceitaDAO(this);
    List<Receita> list = receita.getLista();
    ListView listView = (ListView) findViewById(android.R.id.list);
    listView.setAdapter(new ReceitaAdapter(this, list, listView));
}



@Override
public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.menu_list_receita, menu);
    return true;
}

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    switch (item.getItemId()){
        case android.R.id.home:
            NavUtils.navigateUpFromSameTask(this);
            return true;
        case R.id.action_add_despesa:
            Intent intent = new Intent(this, EditaReceitaActivity.class);
            startActivity(intent);
            return true;
    }

    return super.onOptionsItemSelected(item);
}
}

Adapter

public class ReceitaAdapter extends BaseAdapter {
private Context context;
List<Receita> lista;
private ListView listView;

NumberFormat nf = NumberFormat.getCurrencyInstance();

public ReceitaAdapter(Context context, List<Receita> lista, ListView listView) {
    this.context = context;
    this.lista = lista;
    this.listView = listView;
}




@Override
public int getCount() {
    return lista.size();
}

@Override
public Object getItem(int position) {
    return lista.get(position);
}

@Override
public long getItemId(int i) {
    return i;
}

@Override
public View getView(int position, View view, ViewGroup viewGroup) {
    final int auxPosition = position;
    LayoutInflater inflater = (LayoutInflater)
            context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);

    final RelativeLayout layout = (RelativeLayout)
            inflater.inflate(R.layout.row, null);

    listView.setDivider(null);


    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
            Intent intent = new Intent(context, EditaReceitaActivity.class);
            int position = (int) l;
            Receita receita = (Receita) getItem(position);
            intent.putExtra("id", receita.getId());

            context.startActivity(intent);
        }
    });


    listView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
        @Override
        public boolean onItemLongClick(AdapterView<?> adapterView, View view, int i, final long l) {
            AlertDialog.Builder alert = new AlertDialog.Builder(context);

            final CharSequence[] opcoes = {"Editar", "Apagar"};

            alert.setTitle("Escolha a opção");
            alert.setItems(opcoes, new DialogInterface.OnClickListener() {
                @Override
                public void onClick(DialogInterface dialogInterface, int item) {
                    switch (item) {
                        case 0:
                            Intent intent = new Intent(context, EditaReceitaActivity.class);
                            int position = (int) l;
                            Receita receita = (Receita) getItem(position);
                            intent.putExtra("id", receita.getId());

                            context.startActivity(intent);
                            break;
                        case 1:
                            ReceitaDAO receitaDAO = new ReceitaDAO(context);
                            int pos = (int) l;
                            Receita rcta = (Receita) getItem(pos);
                            receitaDAO.deletar(rcta);
                            break;
                    }

                }

            });
            alert.show();
            return true;
        }
    });


    TextView data = (TextView)
            layout.findViewById(R.id.ddata);
    data.setText(lista.get(position).getData());

    TextView desc = (TextView)
            layout.findViewById(R.id.ddesc);
    desc.setText(lista.get(position).getDescricao());

    TextView valor = (TextView)
            layout.findViewById(R.id.vvalor);
    valor.setText(nf.format(lista.get(position).getValor()));

    return layout;


}
}

Method that saves revenue and returns to list

    public void salvarReceita(View view) {

    String[] data = etData.getText().toString().split("/");

    DateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd");


    receita.setValor(Float.valueOf(etValor.getText().toString().substring(2, etValor.getText().toString().length()).replace(",", ".")));
    try {
        receita.setData((data[2] + "-" + data[1] + "-" + data[0]));
    } catch (Exception e) {
        e.printStackTrace();
    }
    receita.setDescricao(etDesc.getText().toString());

    ReceitaDAO receitaDAO = new ReceitaDAO(this);
    if (receita.getId() == 0)
        receitaDAO.inserir(receita);
    else
        receitaDAO.atualizar(receita);

    Toast.makeText(this, "Receita adicionada!", Toast.LENGTH_SHORT).show();




    finish();


}