diff --git a/databases/pgroonga/Makefile b/databases/pgroonga/Makefile
index 6bd5140838d4..32b159c22105 100644
--- a/databases/pgroonga/Makefile
+++ b/databases/pgroonga/Makefile
@@ -1,40 +1,40 @@
 # Created by: Muhammad Moinur Rahman <bofh@FreeBSD.org>
 
 PORTNAME=	pgroonga
-PORTVERSION=	2.2.8
+PORTVERSION=	2.2.9
 CATEGORIES=	databases textproc
 MASTER_SITES=	http://packages.groonga.org/source/pgroonga/
 
 MAINTAINER=	bofh@FreeBSD.org
 COMMENT=	Open-source fulltext search engine for PostGRESQL
 
 LICENSE=	PostgreSQL
 
 LIB_DEPENDS=	libgroonga.so:textproc/groonga
 
 USES=		gmake pgsql:9.6+ pkgconfig
 
 CPPFLAGS+=	-I${LOCALBASE}/include -I${LOCALBASE}/include/groonga
 LLD_UNSAFE=	yes
 SUB_FILES=	pkg-message
 PLIST_SUB=	MVER=${PORTVERSION}
 
 OPTIONS_DEFINE=	MECAB
 MECAB_DESC=	Use MeCab as a tokenizer
 MECAB_BUILD_DEPENDS=	mecab-ipadics>=0.996:japanese/mecab-ipadic
 
 .include <bsd.port.pre.mk>
 # With PG11+ some scripts are only installed when they are common to
 # all PG versions.
 .if ${PGSQL_VER:R} < 11
 PLIST_SUB+=	OLDPG="@comment "
 .else
 PLIST_SUB+=	OLDPG=""
 .endif
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/postgresql/pgroonga.so
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/postgresql/pgroonga_check.so
 	${STRIP_CMD} ${STAGEDIR}${PREFIX}/lib/postgresql/pgroonga_database.so
 
 .include <bsd.port.post.mk>
diff --git a/databases/pgroonga/distinfo b/databases/pgroonga/distinfo
index 6efd3aefefaa..62d903549948 100644
--- a/databases/pgroonga/distinfo
+++ b/databases/pgroonga/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1609025680
-SHA256 (pgroonga-2.2.8.tar.gz) = 6030cedede8045b42fef6428b6303b0cdc4e951a363b9098ceb1fefde1338f7c
-SIZE (pgroonga-2.2.8.tar.gz) = 405375
+TIMESTAMP = 1617735406
+SHA256 (pgroonga-2.2.9.tar.gz) = f65978fa843cb1a5fb82e72531b88fae481e428930163c06a281e02c0140e3b7
+SIZE (pgroonga-2.2.9.tar.gz) = 414874
diff --git a/databases/pgroonga/pkg-plist b/databases/pgroonga/pkg-plist
index 6760c6533ae5..ebb9194c20f0 100644
--- a/databases/pgroonga/pkg-plist
+++ b/databases/pgroonga/pkg-plist
@@ -1,159 +1,160 @@
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-alias.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-auto-close.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-column-name.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-command-escape-value.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-compatible.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-convert.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-create.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-ctid.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-database.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-full-text-search-condition.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-global.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-groonga-tuple-is-alive.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-groonga.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-highlight-html.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-index-status.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-jsonb.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-keywords.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-match-positions-byte.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-match-positions-character.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-normalize.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-options.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-pg.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-portable.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-query-expand.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-query-extract-keywords.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-search.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-sequential-search.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-tokenize.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-value.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-variables.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-wal.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgrn-writable.h
 %%OLDPG%%include/postgresql/server/contrib/pgroonga_check/pgroonga.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-alias.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-auto-close.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-column-name.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-command-escape-value.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-compatible.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-convert.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-create.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-ctid.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-database.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-full-text-search-condition.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-global.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-groonga-tuple-is-alive.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-groonga.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-highlight-html.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-index-status.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-jsonb.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-keywords.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-match-positions-byte.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-match-positions-character.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-normalize.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-options.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-pg.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-portable.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-query-expand.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-query-extract-keywords.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-search.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-sequential-search.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-tokenize.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-value.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-variables.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-wal.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgrn-writable.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/pgroonga.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga/xxhash.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-alias.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-auto-close.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-column-name.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-command-escape-value.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-compatible.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-convert.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-create.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-ctid.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-database.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-full-text-search-condition.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-global.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-groonga-tuple-is-alive.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-groonga.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-highlight-html.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-index-status.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-jsonb.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-keywords.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-match-positions-byte.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-match-positions-character.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-normalize.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-options.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-pg.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-portable.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-query-expand.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-query-extract-keywords.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-search.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-sequential-search.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-tokenize.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-value.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-variables.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-wal.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgrn-writable.h
 %%OLDPG%%include/postgresql/server/extension/pgroonga_database/pgroonga.h
 lib/postgresql/pgroonga.so
 lib/postgresql/pgroonga_check.so
 lib/postgresql/pgroonga_database.so
 share/postgresql/extension/pgroonga--1.0.0--1.0.1.sql
 share/postgresql/extension/pgroonga--1.0.1--1.0.2.sql
 share/postgresql/extension/pgroonga--1.0.2--1.0.3.sql
 share/postgresql/extension/pgroonga--1.0.3--1.0.4.sql
 share/postgresql/extension/pgroonga--1.0.4--1.0.5.sql
 share/postgresql/extension/pgroonga--1.0.5--1.0.6.sql
 share/postgresql/extension/pgroonga--1.0.6--1.0.7.sql
 share/postgresql/extension/pgroonga--1.0.7--1.0.8.sql
 share/postgresql/extension/pgroonga--1.0.8--1.0.9.sql
 share/postgresql/extension/pgroonga--1.0.9--1.1.0.sql
 share/postgresql/extension/pgroonga--1.1.0--1.1.1.sql
 share/postgresql/extension/pgroonga--1.1.1--1.1.2.sql
 share/postgresql/extension/pgroonga--1.1.2--1.1.3.sql
 share/postgresql/extension/pgroonga--1.1.3--1.1.4.sql
 share/postgresql/extension/pgroonga--1.1.4--1.1.5.sql
 share/postgresql/extension/pgroonga--1.1.5--1.1.6.sql
 share/postgresql/extension/pgroonga--1.1.6--1.1.7.sql
 share/postgresql/extension/pgroonga--1.1.7--1.1.8.sql
 share/postgresql/extension/pgroonga--1.1.8--1.1.9.sql
 share/postgresql/extension/pgroonga--1.1.9--1.2.0.sql
 share/postgresql/extension/pgroonga--1.2.0--1.2.1.sql
 share/postgresql/extension/pgroonga--1.2.1--1.2.2.sql
 share/postgresql/extension/pgroonga--1.2.2--1.2.3.sql
 share/postgresql/extension/pgroonga--1.2.3--2.0.0.sql
 share/postgresql/extension/pgroonga--2.0.0--2.0.1.sql
 share/postgresql/extension/pgroonga--2.0.1--2.0.2.sql
 share/postgresql/extension/pgroonga--2.0.2--2.0.3.sql
 share/postgresql/extension/pgroonga--2.0.3--2.0.4.sql
 share/postgresql/extension/pgroonga--2.0.4--2.0.5.sql
 share/postgresql/extension/pgroonga--2.0.5--2.0.6.sql
 share/postgresql/extension/pgroonga--2.0.6--2.0.7.sql
 share/postgresql/extension/pgroonga--2.0.7--2.0.8.sql
 share/postgresql/extension/pgroonga--2.0.8--2.0.9.sql
 share/postgresql/extension/pgroonga--2.0.9--2.1.0.sql
 share/postgresql/extension/pgroonga--2.1.0--2.1.1.sql
 share/postgresql/extension/pgroonga--2.1.1--2.1.2.sql
 share/postgresql/extension/pgroonga--2.1.2--2.1.3.sql
 share/postgresql/extension/pgroonga--2.1.3--2.1.4.sql
 share/postgresql/extension/pgroonga--2.1.4--2.1.5.sql
 share/postgresql/extension/pgroonga--2.1.5--2.1.6.sql
 share/postgresql/extension/pgroonga--2.1.6--2.1.7.sql
 share/postgresql/extension/pgroonga--2.1.7--2.1.8.sql
 share/postgresql/extension/pgroonga--2.1.8--2.1.9.sql
 share/postgresql/extension/pgroonga--2.1.9--2.2.0.sql
 share/postgresql/extension/pgroonga--2.2.0--2.2.1.sql
 share/postgresql/extension/pgroonga--2.2.1--2.2.2.sql
 share/postgresql/extension/pgroonga--2.2.2--2.2.3.sql
 share/postgresql/extension/pgroonga--2.2.3--2.2.4.sql
 share/postgresql/extension/pgroonga--2.2.4--2.2.5.sql
 share/postgresql/extension/pgroonga--2.2.5--2.2.6.sql
 share/postgresql/extension/pgroonga--2.2.6--2.2.7.sql
-share/postgresql/extension/pgroonga--2.2.7--%%MVER%%.sql
+share/postgresql/extension/pgroonga--2.2.7--2.2.8.sql
+share/postgresql/extension/pgroonga--2.2.8--%%MVER%%.sql
 share/postgresql/extension/pgroonga--%%MVER%%.sql
 share/postgresql/extension/pgroonga_database--%%MVER%%.sql
 share/postgresql/extension/pgroonga_database.control
 share/postgresql/extension/pgroonga.control