diff --git a/osu.Game/Graphics/DrawableDate.cs b/osu.Game/Graphics/DrawableDate.cs
index 387711c45a..5ca28f17b9 100644
--- a/osu.Game/Graphics/DrawableDate.cs
+++ b/osu.Game/Graphics/DrawableDate.cs
@@ -66,6 +66,6 @@ namespace osu.Game.Graphics
             date.Humanize() :
             string.Format(dateFormat, date);
 
-        public string TooltipText => string.Format("{0:d MMMM yyyy H:mm \"UTC\"z}", date);
+        public virtual string TooltipText => string.Format("{0:d MMMM yyyy H:mm \"UTC\"z}", date);
     }
 }