From 762703c8cd18442ec1fcaf46b7378569af05f66d Mon Sep 17 00:00:00 2001
From: Sam Becker <sam@sambecker.com>
Date: Sun, 11 Jan 2026 18:46:46 -0600
Subject: [PATCH] Fix failing date test

---
 src/utility/date.ts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/utility/date.ts b/src/utility/date.ts
index c229a51d..b8b9294a 100644
--- a/src/utility/date.ts
+++ b/src/utility/date.ts
@@ -1,4 +1,4 @@
-import { parseISO, parse, format, isDate } from 'date-fns';
+import { parseISO, parse, format, isValid } from 'date-fns';
 import { formatInTimeZone } from 'date-fns-tz';
 import { Timezone } from './timezone';
 import { setDefaultDateFnLocale } from '@/i18n';
@@ -102,7 +102,7 @@ const dateFromTimestamp = (timestamp?: AmbiguousTimestamp): Date => {
         ? new Date(timestamp)
         : new Date(`${timestamp}Z`)
       : timestamp;
-  return isDate(date) ? date : new Date();
+  return isValid(date) ? date as Date : new Date();
 };
 
 const createNaiveDateWithOffset = (