diff --git a/dev-util/sourcetrail/patches/sourcetrail-2019.4.102.patchset b/dev-util/sourcetrail/patches/sourcetrail-2019.4.102.patchset
new file mode 100644
index 000000000..cc5b27ddc
--- /dev/null
+++ b/dev-util/sourcetrail/patches/sourcetrail-2019.4.102.patchset
@@ -0,0 +1,75 @@
+From 6fa8ca7f3824ab63cd7708bbc5b0c5d1a9e651ed Mon Sep 17 00:00:00 2001
+From: TURX <turx2003@gmail.com>
+Date: Thu, 16 Jan 2020 03:20:54 +0800
+Subject: [PATCH] haiku support
+
+---
+ CMakeLists.txt            | 2 +-
+ cmake/productVersion.h.in | 1 +
+ cmake/version.cmake       | 4 +++-
+ src/app/main.cpp          | 4 ++++
+ 4 files changed, 9 insertions(+), 2 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index aaf04cf..911d59f 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -230,7 +230,7 @@ target_include_directories(${LIB_UTILITY_PROJECT_NAME} SYSTEM
+ 
+ target_link_libraries(${LIB_UTILITY_PROJECT_NAME} ${Boost_LIBRARIES} Qt5::Widgets Qt5::Network)
+ 
+-if (UNIX AND NOT APPLE)
++if (UNIX AND NOT APPLE AND NOT HAIKU)
+ 	find_package(Threads REQUIRED)
+ 	target_link_libraries(${LIB_UTILITY_PROJECT_NAME} ${CMAKE_DL_LIBS} rt ${CMAKE_THREAD_LIBS_INIT})
+ endif()
+diff --git a/cmake/productVersion.h.in b/cmake/productVersion.h.in
+index 8705cb6..f445999 100644
+--- a/cmake/productVersion.h.in
++++ b/cmake/productVersion.h.in
+@@ -8,5 +8,6 @@
+ #define VERSION_YEAR @VERSION_YEAR@
+ #define VERSION_MINOR @VERSION_MINOR@
+ #define VERSION_COMMIT @VERSION_COMMIT@
++#define VERSION_STRING "@VERSION_STRING@"
+ 
+ #endif // SOURCETRAIL_VERSION_H
+diff --git a/cmake/version.cmake b/cmake/version.cmake
+index 5e8cf0a..c52f96f 100644
+--- a/cmake/version.cmake
++++ b/cmake/version.cmake
+@@ -44,7 +44,9 @@ else(EXISTS "${CMAKE_SOURCE_DIR}/.git")
+ 
+ endif(EXISTS "${CMAKE_SOURCE_DIR}/.git")
+ 
+-set(VERSION_STRING "${VERSION_YEAR}.${VERSION_MINOR}.${VERSION_COMMIT}")
++if ("${VERSION_STRING}" STREQUAL "" OR "${VERSION_STRING}" STREQUAL "..")
++    set(VERSION_STRING "${VERSION_YEAR}.${VERSION_MINOR}.${VERSION_COMMIT}")
++endif()
+ 
+ message(STATUS "Version: ${VERSION_STRING}")
+ 
+diff --git a/src/app/main.cpp b/src/app/main.cpp
+index a6f9679..983dc38 100644
+--- a/src/app/main.cpp
++++ b/src/app/main.cpp
+@@ -109,12 +109,16 @@ int main(int argc, char *argv[])
+ 		QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling, true);
+ 	}
+ 
++#if !defined(Q_OS_HAIKU)
+ 	Version version(
+ 		VERSION_YEAR,
+ 		VERSION_MINOR,
+ 		VERSION_COMMIT,
+ 		GIT_COMMIT_HASH
+ 	);
++#else
++	Version version = Version::fromString(VERSION_STRING);
++#endif
+ 	QApplication::setApplicationVersion(version.toDisplayString().c_str());
+ 
+ 	MessageStatus(
+-- 
+2.20.1
+
diff --git a/dev-util/sourcetrail/sourcetrail-2019.4.102.recipe b/dev-util/sourcetrail/sourcetrail-2019.4.102.recipe
new file mode 100644
index 000000000..af4d1ad96
--- /dev/null
+++ b/dev-util/sourcetrail/sourcetrail-2019.4.102.recipe
@@ -0,0 +1,78 @@
+SUMMARY="A free and open-source cross-platform source explorer"
+DESCRIPTION="Sourcetrail helps you get productive on unfamiliar source code"
+HOMEPAGE="https://www.sourcetrail.com/"
+COPYRIGHT="2019 Andreas Stallinger and others"
+LICENSE="GNU GPL v3"
+REVISION="1"
+SOURCE_URI="https://github.com/CoatiSoftware/Sourcetrail/archive/$portVersion.tar.gz"
+CHECKSUM_SHA256="74b0f11904e5faaead94f92319001d77e23d102c7370f63f0f83a624e46312fe"
+SOURCE_DIR="Sourcetrail-$portVersion"
+PATCHES="sourcetrail-$portVersion.patchset"
+
+ARCHITECTURES="x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+PROVIDES="
+	sourcetrail$secondaryArchSuffix = $portVersion
+ 	app:sourcetrail
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libboost_date_time$secondaryArchSuffix
+	lib:libboost_filesystem$secondaryArchSuffix
+	lib:libboost_program_options$secondaryArchSuffix
+	lib:libboost_system$secondaryArchSuffix
+	lib:libQt5$secondaryArchSuffix
+	lib:libQt5Core$secondaryArchSuffix
+	lib:libQt5Designer$secondaryArchSuffix
+	lib:libQt5Gui$secondaryArchSuffix
+	lib:libQt5Network$secondaryArchSuffix
+	lib:libQt5Quick$secondaryArchSuffix
+	lib:libQt5Test$secondaryArchSuffix
+	lib:libQt5Xml$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libboost_date_time$secondaryArchSuffix >= 1.69
+	devel:libboost_filesystem$secondaryArchSuffix >= 1.69
+	devel:libboost_program_options$secondaryArchSuffix >= 1.69
+	devel:libboost_system$secondaryArchSuffix >= 1.69
+	devel:libQt5$secondaryArchSuffix
+	devel:libQt5Core$secondaryArchSuffix
+	devel:libQt5Designer$secondaryArchSuffix
+	devel:libQt5Gui$secondaryArchSuffix
+	devel:libQt5Network$secondaryArchSuffix
+	devel:libQt5Quick$secondaryArchSuffix
+	devel:libQt5Test$secondaryArchSuffix
+	devel:libQt5Xml$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:cmake
+	cmd:gcc$secondaryArchSuffix
+	cmd:getconf
+	cmd:lrelease$secondaryArchSuffix >= 5
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	cmd:python3
+	"
+
+BUILD()
+{
+	mkdir -p build
+	cd build
+	cmake -DCMAKE_INSTALL_PREFIX=$prefix -DCMAKE_BUILD_TYPE="Release" \
+		-DBUILD_PYTHON_LANGUAGE_PACKAGE=ON \
+		-DVERSION_STRING=$portVersion ..
+	make $jobArgs
+}
+
+INSTALL()
+{
+	cd build
+	mkdir -p $appsDir/SourceTrail
+	cp -rf ../bin/app/* $appsDir/SourceTrail
+	cp app/Sourcetrail $appsDir/SourceTrail
+	cp app/sourcetrail_indexer $appsDir/SourceTrail
+	addAppDeskbarSymlink $appsDir/SourceTrail/Sourcetrail
+}