diff --git a/src/hooks/useScheduleTable.js b/src/hooks/useScheduleTable.js
index d59f8d8..a991881 100644
--- a/src/hooks/useScheduleTable.js
+++ b/src/hooks/useScheduleTable.js
@@ -14,6 +14,7 @@ export default function useScheduleTable({
         cells: [{
             id: 1,
             attributes: {
+                className: 'schedule-'.concat(event.language).concat(' ').concat(event.track.css_class),
                 colSpan: 2,
             },
             event,