diff --git a/sys-libs/kpmcore/kpmcore-3.3.0~git.recipe b/sys-libs/kpmcore/kpmcore-3.3.0~git.recipe
index 0081cdee2..ab33ce8e0 100644
--- a/sys-libs/kpmcore/kpmcore-3.3.0~git.recipe
+++ b/sys-libs/kpmcore/kpmcore-3.3.0~git.recipe
@@ -1,5 +1,21 @@
 SUMMARY="Library for managing partitions"
-DESCRIPTION="https://www.kde.org/applications/system/kdepartitionmanager."
+DESCRIPTION="KPMcore, the KDE Partition Manager core, is a library for \
+examining and modifying partitions, disk devices, and filesystems on a \
+Linux system. It provides a unified programming interface over top of \
+(external) system-manipulation tools.
+
+KPMcore is a library for examining and manipulating all facets of storage \
+devices on a system:
+
+* raw disk devices
+* partition tables on a device
+* filesystems within a partition
+
+There are multiple backends so that KPMcore can support different operating \
+systems, although the only functional backend is the one for Linux systems:
+
+* sfdisk backend (Linux)
+* null backend"
 HOMEPAGE="https://github.com/KDE/kpmcore/"
 COPYRIGHT="2010-2018 KDE Organisation"
 LICENSE="GNU LGPL v2"
@@ -15,7 +31,7 @@ SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	kpmcore$secondaryArchSuffix = $portVersion
-	lib:libkpmcore$secondaryArchSuffix = $portVersion compat >= 9
+	lib:libkpmcore$secondaryArchSuffix
 	"
 REQUIRES="
 	haiku$secondaryArchSuffix
@@ -42,7 +58,7 @@ BUILD_REQUIRES="
 	devel:libKF5CoreAddons$secondaryArchSuffix
 	devel:libKF5I18n$secondaryArchSuffix
 	devel:libKF5WidgetsAddons$secondaryArchSuffix
-	devel:libqca$secondaryArchSuffix
+	devel:libqca$secondaryArchSuffix >= 2
 	devel:libQt5Core$secondaryArchSuffix >= 5.7
 	"
 BUILD_PREREQUIRES="
diff --git a/sys-libs/kpmcore/patches/kpmcore-3.3.0~git.patchset b/sys-libs/kpmcore/patches/kpmcore-3.3.0~git.patchset
index 128211718..dce3bab6a 100644
--- a/sys-libs/kpmcore/patches/kpmcore-3.3.0~git.patchset
+++ b/sys-libs/kpmcore/patches/kpmcore-3.3.0~git.patchset
@@ -1,4 +1,4 @@
-From 6d89629552d7e09b5ad053208e62d4a26c8a7e61 Mon Sep 17 00:00:00 2001
+From 514b2d1787bf2bd1d4b6a0c8ee0013ae32effaf6 Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Andrius=20=C5=A0tikonas?= <andrius@stikonas.eu>
 Date: Thu, 12 Apr 2018 15:16:42 +0300
 Subject: Remove deprecated attribute for now. Not available on current Neon.
@@ -27,7 +27,7 @@ index 63f604d..c675c10 100644
 2.16.2
 
 
-From a00f757cd306aa3b0a58ead2d24f21971ae0b328 Mon Sep 17 00:00:00 2001
+From cff2110c47897d98316e68231eb55fe78f3c547b Mon Sep 17 00:00:00 2001
 From: Sergei Reznikov <diver@gelios.net>
 Date: Fri, 11 May 2018 17:49:10 +0300
 Subject: Disable BLKPBSZGET
@@ -46,9 +46,11 @@ index 38c8175..481c3cf 100644
  #endif
  
  #define d_ptr std::static_pointer_cast<DiskDevicePrivate>(d)
+-- 
+2.16.2
 
 
-From 711e73f744808a27f232c3d052a6cd9803af21e4 Mon Sep 17 00:00:00 2001
+From a105024ee4f7fa38a992bf8d324e8a62cfe6c46d Mon Sep 17 00:00:00 2001
 From: Sergei Reznikov <diver@gelios.net>
 Date: Fri, 11 May 2018 19:00:27 +0300
 Subject: Fix headers search path
@@ -69,7 +71,6 @@ index caff811..a29a01f 100644
  
  ecm_configure_package_config_file("${CMAKE_CURRENT_SOURCE_DIR}/KPMcoreConfig.cmake.in"
                                "${CMAKE_CURRENT_BINARY_DIR}/KPMcoreConfig.cmake"
-
 diff --git a/src/util/CMakeLists.txt b/src/util/CMakeLists.txt
 index 6e3abb2..a149448 100644
 --- a/src/util/CMakeLists.txt
@@ -86,3 +87,26 @@ index 6e3abb2..a149448 100644
 -- 
 2.16.2
 
+
+From 53b182ffb0ae5d8e6607bd09effeeee96d35d108 Mon Sep 17 00:00:00 2001
+From: Sergei Reznikov <diver@gelios.net>
+Date: Sun, 13 May 2018 13:28:40 +0300
+Subject: Enable sfdisk backend on Haiku
+
+
+diff --git a/src/plugins/CMakeLists.txt b/src/plugins/CMakeLists.txt
+index 098738c..1df787c 100644
+--- a/src/plugins/CMakeLists.txt
++++ b/src/plugins/CMakeLists.txt
+@@ -15,7 +15,7 @@
+ 
+ ############################################
+ 
+-if(${CMAKE_SYSTEM_NAME} MATCHES "Linux")
++if(${CMAKE_SYSTEM_NAME} MATCHES "(Linux|Haiku)")
+     option(PARTMAN_SFDISKBACKEND "Build the sfdisk backend plugin." ON)
+ 
+     if (PARTMAN_SFDISKBACKEND)
+-- 
+2.16.2
+