diff --git a/app/components/ui/input-otp.tsx b/app/components/ui/input-otp.tsx
index 12adfbb1..fc957e3a 100644
--- a/app/components/ui/input-otp.tsx
+++ b/app/components/ui/input-otp.tsx
@@ -39,7 +39,7 @@ const InputOTPSlot = React.forwardRef<
     <div
       ref={ref}
       className={cn(
-        "relative flex h-10 w-10 items-center justify-center border-y border-r border-input text-sm transition-all first:rounded-l-md first:border-l last:rounded-r-md",
+        "relative flex h-10 w-10 items-center justify-center border-input border-y border-r font-mono text-3xl transition-all first:rounded-l-md first:border-l last:rounded-r-md",
         isActive && "z-10 ring-2 ring-ring ring-offset-background",
         className,
       )}