diff --git a/www/nextcloud-calendar/Makefile b/www/nextcloud-calendar/Makefile
index 9646dd3ecf2e..d2c28144e375 100644
--- a/www/nextcloud-calendar/Makefile
+++ b/www/nextcloud-calendar/Makefile
@@ -1,16 +1,16 @@
 PORTNAME=	calendar
-PORTVERSION=	6.2.4
+PORTVERSION=	6.4.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	www
 
 MAINTAINER=	brnrd@FreeBSD.org
 COMMENT=	Calendar app for Nextcloud
 WWW=		https://apps.nextcloud.com/apps/calendar
 
 NEXTCLOUD_RUN_DEPENDS= 32
 
 USES=		cpe nextcloud php:flavors
 
 CPE_VENDOR=	nextcloud
 
 .include <bsd.port.mk>
diff --git a/www/nextcloud-calendar/distinfo b/www/nextcloud-calendar/distinfo
index c889503db4da..4c1fd4be510a 100644
--- a/www/nextcloud-calendar/distinfo
+++ b/www/nextcloud-calendar/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1777975570
-SHA256 (nextcloud/calendar-v6.2.4.tar.gz) = d2c63fac5a5817465352d76f3b813753da2e49310d8080bad604b6dbeab5f630
-SIZE (nextcloud/calendar-v6.2.4.tar.gz) = 23879880
+TIMESTAMP = 1778583347
+SHA256 (nextcloud/calendar-v6.4.0.tar.gz) = c698bb7aaad3e778c943b7871b0916906fc5f13774e6b83299ae38f115a71da2
+SIZE (nextcloud/calendar-v6.4.0.tar.gz) = 22968884