diff --git a/easycal/easycal.js b/easycal/easycal.js
index f084f66..1e3e3f2 100644
--- a/easycal/easycal.js
+++ b/easycal/easycal.js
@@ -170,7 +170,8 @@ function render() {
 
 function loadEvents() {
 	const tz = timezoneOffset();
-	const date = new Date().toISOString().substring(0,10);
+	const today = new Date();
+	const date = `${today.getFullYear().toString()}-${(today.getMonth() + 1).toString().padStart(2, '0')}-${today.getDate().toString().padStart(2, '0')}`;
 	return gapi.client.calendar.events.list({
 		'calendarId': 'primary',
 		'timeMin': `${date}T00:00:00${tz}`,