TuesPechkin: IIS-hosted application

I'm having trouble trying to setup the PDF to HTML converter from the TuesPechkin Nuget package. I have it set up like mentioned here:

This is my code in my aspx.cs page:

private static IConverter converter = 
    new ThreadSafeConverter(
        new RemotingToolset<PdfToolset>(
            new Win64EmbeddedDeployment(
                new TempFolderDeployment())));

Everything goes fine except the Win64EmbeddedDeployment part says:

The type or namespace name 'Win64EmbeddedDeployment' could not be found (are you missing a using directive or an assembly reference?)

Anyone know how to do resolve this and if I'm going on the right track here?