react-slick: slide width bug when upgrading to 0.14

I upgraded to 0.14 on my development environment today and my slides started getting very large width values and not showing multiple slides at once.

my settings:

settings = {
      dots: false,
      infinite: false,
      speed: 500,
      slidesToShow: 6,
      slidesToScroll: 6,
      waitForAnimate: false,
      // Resolutions
      responsive: [{
        breakpoint: 1510,
        settings: {
          slidesToShow: 6,
          slidesToScroll: 6
        }
      }, {
        breakpoint: 1025,
        settings: {
          slidesToShow: 4,
          slidesToScroll: 4
        }
      }, {
        breakpoint: 610,
        settings: {
          slidesToShow: 3,
          slidesToScroll: 3
        }
      }, {
        breakpoint: 480,
        settings: {
          slidesToShow: 2,
          slidesToScroll: 2
        }
      }, {
        breakpoint: 321,
        settings: {
          slidesToShow: 2,
          slidesToScroll: 2
        }
      }]
    };