lamine_wp/web/app/themes/la_mine/single-les-temps-forts.php

<?php
/**
 * The Template for displaying all single posts
 *
 * Methods for TimberHelper can be found in the /lib sub-directory
 *
 * @package  WordPress
 * @subpackage  Timber
 * @since    Timber 0.1
 */

$context         = Timber::context();
$timber_post     = Timber::query_post();
$context['post'] = $timber_post;

Timber::render('single.twig', $context );