Edited partial file doesn't update

Question

I'm using gulp-newer on my project to check which html file have been updating, and to prevent the reload of every html file in the project.

Everything is working fine except the partial files.

If I edit something in a partial the file will be update correctly but the file in which I call the partial won't be update.

I saw that there is an options.extra with gulp-newer but can't make this work.

My idea is to reload every html files if I update something in one of the partials, and keep the single file reload if I work on a basic file.

Here my task:

// COMPILE SLIM TO HTML
// ---------------------------------------------------------
gulp.task('slim', function () {
  return gulp.src(slim_dev + '/**/*.slim')
    // prevent server from crashing
    .pipe(plugins.plumber({ errorHandler: function(err) {
      plugins.notify.onError({
          title: "Gulp error in " + err.plugin
      })(err);
    }}))
    // compile slim to html
    .pipe(plugins.slim({
      pretty: false,
      include: true
    }))

    .pipe(plugins.newer('build/views/'))
    // minify html
    .pipe(plugins.minifyHtml())
    // copy result to build folder
    .pipe(gulp.dest(slim_build))
    // reload server on slim save
    .pipe(stream({once:true}))
    // notify when task completed
    .pipe(plugins.notify('Slim compilation completed !'));
});