diff --git a/devel/flatbuffers/Makefile b/devel/flatbuffers/Makefile
index 20719e246260..70307805c7e5 100644
--- a/devel/flatbuffers/Makefile
+++ b/devel/flatbuffers/Makefile
@@ -1,27 +1,27 @@
 PORTNAME=	flatbuffers
 DISTVERSIONPREFIX=	v
-DISTVERSION=	22.9.24
+DISTVERSION=	22.9.29
 PORTEPOCH=	1
 CATEGORIES=	devel
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Memory efficient serialization library
 WWW=		https://google.github.io/flatbuffers/
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 USES=		cmake:testing compiler:c++11-lib cpe python:build
 CPE_VENDOR=	google
 USE_LDCONFIG=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	google
 
 CMAKE_ON=	FLATBUFFERS_BUILD_SHAREDLIB
 CMAKE_OFF=	FLATBUFFERS_BUILD_FLATLIB FLATBUFFERS_BUILD_TESTS
 CMAKE_TESTING_ON=	FLATBUFFERS_BUILD_TESTS # one test fails, see https://github.com/google/flatbuffers/issues/7009 and https://github.com/google/flatbuffers/issues/7556
 
 BINARY_ALIAS=	git=false python3=${PYTHON_CMD}
 
 .include <bsd.port.mk>
diff --git a/devel/flatbuffers/distinfo b/devel/flatbuffers/distinfo
index 7ce52fda0c31..2cb8886764a6 100644
--- a/devel/flatbuffers/distinfo
+++ b/devel/flatbuffers/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1664401056
-SHA256 (google-flatbuffers-v22.9.24_GH0.tar.gz) = 40e0788873012def4d66a2fdbac15fbe012784473c01a703ccb5be33383556bf
-SIZE (google-flatbuffers-v22.9.24_GH0.tar.gz) = 2091992
+TIMESTAMP = 1664637633
+SHA256 (google-flatbuffers-v22.9.29_GH0.tar.gz) = 372df01795c670f6538055a7932fc7eb3e81b3653be4a216c081e9c3c26b1b6d
+SIZE (google-flatbuffers-v22.9.29_GH0.tar.gz) = 2094519
diff --git a/devel/flatbuffers/pkg-plist b/devel/flatbuffers/pkg-plist
index 649c36db4542..8e3940936e72 100644
--- a/devel/flatbuffers/pkg-plist
+++ b/devel/flatbuffers/pkg-plist
@@ -1,43 +1,43 @@
 bin/flatc
 include/flatbuffers/allocator.h
 include/flatbuffers/array.h
 include/flatbuffers/base.h
 include/flatbuffers/bfbs_generator.h
 include/flatbuffers/buffer.h
 include/flatbuffers/buffer_ref.h
 include/flatbuffers/code_generators.h
 include/flatbuffers/default_allocator.h
 include/flatbuffers/detached_buffer.h
 include/flatbuffers/flatbuffer_builder.h
 include/flatbuffers/flatbuffers.h
 include/flatbuffers/flatc.h
 include/flatbuffers/flex_flat_util.h
 include/flatbuffers/flexbuffers.h
 include/flatbuffers/grpc.h
 include/flatbuffers/hash.h
 include/flatbuffers/idl.h
 include/flatbuffers/minireflect.h
 include/flatbuffers/pch/flatc_pch.h
 include/flatbuffers/pch/pch.h
 include/flatbuffers/reflection.h
 include/flatbuffers/reflection_generated.h
 include/flatbuffers/registry.h
 include/flatbuffers/stl_emulation.h
 include/flatbuffers/string.h
 include/flatbuffers/struct.h
 include/flatbuffers/table.h
 include/flatbuffers/util.h
 include/flatbuffers/vector.h
 include/flatbuffers/vector_downward.h
 include/flatbuffers/verifier.h
 lib/cmake/flatbuffers/BuildFlatBuffers.cmake
 lib/cmake/flatbuffers/FlatBuffersSharedTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/flatbuffers/FlatBuffersSharedTargets.cmake
 lib/cmake/flatbuffers/FlatcTargets-%%CMAKE_BUILD_TYPE%%.cmake
 lib/cmake/flatbuffers/FlatcTargets.cmake
 lib/cmake/flatbuffers/flatbuffers-config-version.cmake
 lib/cmake/flatbuffers/flatbuffers-config.cmake
 lib/libflatbuffers.so
 lib/libflatbuffers.so.22
-lib/libflatbuffers.so.22.9.24
+lib/libflatbuffers.so.22.9.29
 libdata/pkgconfig/flatbuffers.pc