diff --git a/databases/pgbouncer/Makefile b/databases/pgbouncer/Makefile
index fbe2855b598e..430486806c35 100644
--- a/databases/pgbouncer/Makefile
+++ b/databases/pgbouncer/Makefile
@@ -1,65 +1,64 @@
 # Created by: Sergey Skvortsov <skv@protey.ru>
 
 PORTNAME=	pgbouncer
-PORTVERSION=	1.14.0
-PORTREVISION=	1
+PORTVERSION=	1.16.0
 CATEGORIES=	databases
 MASTER_SITES=	https://pgbouncer.github.io/downloads/files/${PORTVERSION}/ \
 		http://pgbouncer.github.io/downloads/files/${PORTVERSION}/
 
 MAINTAINER=	m.tsatsenko@gmail.com
 COMMENT=	Lightweight connection pooler for PostgreSQL
 
 LICENSE=	BSD2CLAUSE
 
 LIB_DEPENDS=	libevent.so:devel/libevent
 BUILD_DEPENDS+=	${LOCALBASE}/bin/gsed:textproc/gsed
 
 USES=		cpe gmake ssl pkgconfig
 
 PORTSCOUT=	site:https://pgbouncer.github.io/downloads/
 
 USERS=		pgbouncer
 GROUPS=		pgbouncer
 
 USE_RC_SUBR=	pgbouncer
 GNU_CONFIGURE=	yes
 
 OPTIONS_DEFINE=	CARES
 CARES_LIB_DEPENDS=	libcares.so:dns/c-ares
 CARES_CONFIGURE_WITH=	cares
 
 CONFIGURE_ARGS=	--with-libevent=${LOCALBASE} --enable-evdns
 CONFIGURE_ENV+=	PTHREAD_LIBS="-lpthread"
 
 PGBOUNCER_USER?=	pgbouncer
 PGBOUNCER_GROUP?=	pgbouncer
 
 PGBOUNCER_RUNDIR?=	/var/run/pgbouncer
 PGBOUNCER_LOGDIR?=	/var/log/pgbouncer
 
 PLIST_SUB+=	PGBOUNCER_USER="${USERS}" \
 		PGBOUNCER_GROUP="${GROUPS}" \
 		PGBOUNCER_LOGDIR="${PGBOUNCER_LOGDIR}" \
 		PGBOUNCER_RUNDIR="${PGBOUNCER_RUNDIR}"
 SUB_LIST+=	PGBOUNCER_RUNDIR="${PGBOUNCER_RUNDIR}"
 
 post-patch:
 	@${REINPLACE_CMD} -e "s|= pgbouncer.log|= ${PGBOUNCER_LOGDIR}/pgbouncer.log|g" \
 		-e "s|= pgbouncer.pid|= ${PGBOUNCER_RUNDIR}/pgbouncer.pid|g" \
 		${WRKSRC}/etc/pgbouncer.ini
 	@${REINPLACE_CMD} -e "s|sed -n|${LOCALBASE}/bin/gsed -n|g" \
 		${WRKSRC}/lib/find_modules.sh
 
 do-install:
 	${INSTALL_PROGRAM} ${WRKSRC}/pgbouncer ${STAGEDIR}${PREFIX}/bin/
 	${INSTALL_MAN} ${WRKSRC}/doc/pgbouncer.1 ${STAGEDIR}${PREFIX}/man/man1/
 	${INSTALL_MAN} ${WRKSRC}/doc/pgbouncer.5 ${STAGEDIR}${PREFIX}/man/man5/
 	${INSTALL_DATA} ${WRKSRC}/etc/pgbouncer.ini \
 		${STAGEDIR}${PREFIX}/etc/pgbouncer.ini.sample
 	${INSTALL_DATA} ${WRKSRC}/etc/userlist.txt \
 		${STAGEDIR}${PREFIX}/etc/pgbouncer.users.sample
 	@${MKDIR} ${STAGEDIR}${PGBOUNCER_RUNDIR} \
 		${STAGEDIR}${PGBOUNCER_LOGDIR}
 
 .include <bsd.port.mk>
diff --git a/databases/pgbouncer/distinfo b/databases/pgbouncer/distinfo
index b490dccd8afa..56326eeeb9e9 100644
--- a/databases/pgbouncer/distinfo
+++ b/databases/pgbouncer/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1592427794
-SHA256 (pgbouncer-1.14.0.tar.gz) = a0c13d10148f557e36ff7ed31793abb7a49e1f8b09aa2d4695d1c28fa101fee7
-SIZE (pgbouncer-1.14.0.tar.gz) = 578955
+TIMESTAMP = 1635022010
+SHA256 (pgbouncer-1.16.0.tar.gz) = a4a391618bb83caaee2a8cd9653974f4c1b98b95987d5cabbbeb801da6342652
+SIZE (pgbouncer-1.16.0.tar.gz) = 592136
diff --git a/databases/pgbouncer/files/patch-src_pooler.c b/databases/pgbouncer/files/patch-src_pooler.c
deleted file mode 100644
index 6ea7b0c1dc0c..000000000000
--- a/databases/pgbouncer/files/patch-src_pooler.c
+++ /dev/null
@@ -1,25 +0,0 @@
---- src/pooler.c.orig	2020-05-26 09:38:55 UTC
-+++ src/pooler.c
-@@ -127,16 +127,16 @@ static bool add_listen(int af, const struct sockaddr *
- 	 * unportable, so perhaps better to avoid it.)
- 	 */
- 	if (af != AF_UNIX && cf_so_reuseport) {
--#if defined(SO_REUSEPORT)
-+#if defined(SO_REUSEPORT_LB)
- 		int val = 1;
--		errpos = "setsockopt/SO_REUSEPORT";
--		res = setsockopt(sock, SOL_SOCKET, SO_REUSEPORT, &val, sizeof(val));
-+		errpos = "setsockopt/SO_REUSEPORT_LB";
-+		res = setsockopt(sock, SOL_SOCKET, SO_REUSEPORT_LB, &val, sizeof(val));
- 		if (res < 0)
- 			goto failed;
--#elif defined(SO_REUSEPORT_LB)
-+#elif defined(SO_REUSEPORT)
- 		int val = 1;
--		errpos = "setsockopt/SO_REUSEPORT_LB";
--		res = setsockopt(sock, SOL_SOCKET, SO_REUSEPORT_LB, &val, sizeof(val));
-+		errpos = "setsockopt/SO_REUSEPORT";
-+		res = setsockopt(sock, SOL_SOCKET, SO_REUSEPORT, &val, sizeof(val));
- 		if (res < 0)
- 			goto failed;
- #else