diff --git a/www/osticket/Makefile b/www/osticket/Makefile
index 013b61cfd7cb..aed926b4b2cd 100644
--- a/www/osticket/Makefile
+++ b/www/osticket/Makefile
@@ -1,36 +1,34 @@
-# Created by: Juraj Lutter <otis@FreeBSD.org>
-
 PORTNAME=	osticket
 DISTVERSIONPREFIX=	v
-DISTVERSION=	1.15.2
+DISTVERSION=	1.15.3.1
 CATEGORIES=	www
 MASTER_SITES=	https://github.com/osTicket/osTicket/releases/download/v${DISTVERSION}/
 PKGNAMESUFFIX=	${PHP_PKGNAMESUFFIX}
 DISTNAME=	osTicket-v${DISTVERSION}
 
 MAINTAINER=	otis@FreeBSD.org
 COMMENT=	Widely-used open source support ticket system
 
 LICENSE=	GPLv2
 
 RUN_DEPENDS=	${LOCALBASE}/lib/php/${PHP_EXT_DIR}/apcu.so:devel/pecl-APCu@${PHP_FLAVOR}
 
 USES=		php:web zip
 USE_PHP=	gd gettext imap json mbstring mysqli xml
 NO_ARCH=	yes
 NO_BUILD=	yes
 SUB_FILES=	pkg-message
 SUB_LIST=	WWGRP=${WWWGRP} \
 		WWWOWN=${WWWOWN}
 
 WRKSRC=		${WRKDIR}/upload
 
 PLIST_SUB=	WWWGRP=${WWWGRP} \
 		WWWOWN=${WWWOWN}
 
 do-install:
 	cd ${WRKSRC} && ${COPYTREE_SHARE} . ${STAGEDIR}${WWWDIR}/
 	${MV} ${STAGEDIR}${WWWDIR}/include/ost-sampleconfig.php \
 	  ${STAGEDIR}${WWWDIR}/include/ost-config.php.sample
 
 .include <bsd.port.mk>
diff --git a/www/osticket/distinfo b/www/osticket/distinfo
index bb99e8a53241..81baf60a540c 100644
--- a/www/osticket/distinfo
+++ b/www/osticket/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1615643604
-SHA256 (osTicket-v1.15.2.zip) = 83c435956f3975eefcc001152ce848bf00f26cdc97305e312b7653d6f843a252
-SIZE (osTicket-v1.15.2.zip) = 51862437
+TIMESTAMP = 1627503597
+SHA256 (osTicket-v1.15.3.1.zip) = 5417aaaa617980ed4e653fcfc1d4330951720841a64a28e8ada922e233a244ce
+SIZE (osTicket-v1.15.3.1.zip) = 51863500