Webpack / handlebar

I use webpack to create a hash compiled file, and it's ok, but now our team leader wants to use Handlebar. How can I pass the compiled hash filename to the import on the Handlebar file?

Here is a snapshot of my conf:

Webpack config:

{
   entry: './src/index.js',
   output: {
             filename: 'static/js/[name].[hash].js',
             path: path.resolve(__dirname, 'dist'),
             publicPath: '/'
           }
}