diff --git a/tests/TimePicker.test.svelte b/tests/TimePicker.test.svelte
index 2deea0dc..335d9494 100644
--- a/tests/TimePicker.test.svelte
+++ b/tests/TimePicker.test.svelte
@@ -2,7 +2,7 @@
   import { TimePicker, TimePickerSelect, SelectItem } from "../types";
 </script>
 
-<TimePicker spellcheck="false" labelText="Cron job" placeholder="hh:mm">
+<TimePicker spellcheck="{false}" labelText="Cron job" placeholder="hh:mm">
   <TimePickerSelect value="PM">
     <SelectItem value="am" text="AM" />
     <SelectItem value="pm" text="PM" />