Add requirements to composer.json:
{
  "require" : {
    "apnet/jquery" : "~2.2"
  }
}Register ApnetAsseticImporterBundle bundle in the AppKernel.php file
// ...other bundles ...
$bundles[] = new Apnet\AsseticImporterBundle\ApnetAsseticImporterBundle();Add jQuery importer to services.yml
services:
    apnet.assetic.importer.jquery:
        parent: assetic.importer_path
        arguments:
            - %kernel.root_dir%/../vendor/apnet/jquery/app/Resources/assets/dist
            - jquery
        tags:
            - { name: apnet.assetic.config_mapper }To include jQuery into Twig template use imported_asset function:
<script type="text/javascript" src="{{ imported_asset('jquery/jquery.min.js') }}"></script>