diff --git a/src/components/ui/calendar.tsx b/src/components/ui/calendar.tsx
index 530d2ae1d..53ec783bc 100644
--- a/src/components/ui/calendar.tsx
+++ b/src/components/ui/calendar.tsx
@@ -87,7 +87,7 @@ function Calendar({
                         : "[&>svg]:text-muted-foreground flex h-8 items-center gap-1 rounded-md pl-2 pr-1 text-sm [&>svg]:size-3.5",
                     defaultClassNames.caption_label
                 ),
-                table: "w-full border-collapse",
+                month_grid: "w-full border-collapse",
                 weekdays: cn("flex", defaultClassNames.weekdays),
                 weekday: cn(
                     "text-muted-foreground flex-1 select-none rounded-md text-[0.8rem] font-normal",