diff --git a/static_common/common/js/availabilities.js b/static_common/common/js/availabilities.js
index 28ad46be29651674b27ee6ecd8267ea7f1e2999e..63e3eaea62f68700a827d4dab8077f16ef38f3b2 100644
--- a/static_common/common/js/availabilities.js
+++ b/static_common/common/js/availabilities.js
@@ -72,6 +72,7 @@ function createAvailabilityEditors(timezone, language, startDate, endDate, slotR
                     },
                 }
             },
+            contentHeight: 'auto',
             allDaySlot: true,
             events: data.availabilities,
             eventBackgroundColor: eventColor,