diff --git a/aleksis/apps/chronos/frontend/components/Timetable.vue b/aleksis/apps/chronos/frontend/components/Timetable.vue
index c572fa34b00c34f61a0915a1f4121c603e6d8ff3..e4fca5dfb63f26597cd534315fed8f32b9b8a2de 100644
--- a/aleksis/apps/chronos/frontend/components/Timetable.vue
+++ b/aleksis/apps/chronos/frontend/components/Timetable.vue
@@ -193,7 +193,7 @@ export default {
             </div>
           </div>
           <calendar-with-controls
-            :calendar-feeds="[{ name: 'lesson' }]"
+            :calendar-feeds="[{ name: 'lesson' }, { name: 'supervision' }]"
             :params="{ type: selected.type, id: selected.objId }"
           />
         </v-card>