diff --git a/x11-libs/qscintilla/patches/qscintilla-2.11.6.patchset b/x11-libs/qscintilla/patches/qscintilla-2.11.6.patchset
new file mode 100644
index 000000000..91a8bcfa3
--- /dev/null
+++ b/x11-libs/qscintilla/patches/qscintilla-2.11.6.patchset
@@ -0,0 +1,57 @@
+From d46e0b3ce8dc18bff63491959b57adbce568096d Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Tue, 2 Feb 2021 09:13:05 +0100
+Subject: Haiku patch
+
+
+diff --git a/include/Platform.h b/include/Platform.h
+index 887ed4b..6370790 100644
+--- a/include/Platform.h
++++ b/include/Platform.h
+@@ -39,14 +39,15 @@
+ #undef PLAT_CURSES
+ #define PLAT_CURSES 1
+ 
+-#elif defined(__HAIKU__)
+-#undef PLAT_HAIKU
+-#define PLAT_HAIKU 1
+-
+ #elif defined(SCINTILLA_QT)
+ #undef PLAT_QT
+ #define PLAT_QT 1
+ 
++#if defined(__HAIKU__)
++#undef PLAT_QT_HAIKU
++#define PLAT_QT_HAIKU 1
++#endif
++
+ #include <Qsci/qsciglobal.h>
+ QT_BEGIN_NAMESPACE
+ class QPainter;
+diff --git a/pyproject.toml b/pyproject.toml
+index fa0d820..2071ecf 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -18,3 +18,6 @@ description-file = "Python/README"
+ # Bootstrap the project.
+ [tool.sip]
+ project-factory = "Python/project.py"
++
++ [tool.sip.project]
++sip-include-dirs = ['BINDINGS_DIR']
+diff --git a/src/RunStyles.cpp b/src/RunStyles.cpp
+index ad3084a..7dc68f4 100644
+--- a/src/RunStyles.cpp
++++ b/src/RunStyles.cpp
+@@ -308,7 +308,7 @@ void RunStyles<DISTANCE, STYLE>::Check() const {
+ 
+ template class Scintilla::RunStyles<int, int>;
+ template class Scintilla::RunStyles<int, char>;
+-#if (PTRDIFF_MAX != INT_MAX) || PLAT_HAIKU
++#if (PTRDIFF_MAX != INT_MAX) || PLAT_QT_HAIKU
+ template class Scintilla::RunStyles<ptrdiff_t, int>;
+ template class Scintilla::RunStyles<ptrdiff_t, char>;
+ #endif
+-- 
+2.30.0
+
diff --git a/x11-libs/qscintilla/qscintilla-2.10.1.recipe b/x11-libs/qscintilla/qscintilla-2.11.6.recipe
similarity index 51%
rename from x11-libs/qscintilla/qscintilla-2.10.1.recipe
rename to x11-libs/qscintilla/qscintilla-2.11.6.recipe
index acb704fb4..dc28e7705 100644
--- a/x11-libs/qscintilla/qscintilla-2.10.1.recipe
+++ b/x11-libs/qscintilla/qscintilla-2.11.6.recipe
@@ -26,16 +26,17 @@ HOMEPAGE="https://www.riverbankcomputing.com/software/qscintilla/"
 COPYRIGHT="2015-2017 Riverbank Computing Limited"
 LICENSE="GNU GPL v3"
 REVISION="1"
-SOURCE_URI="https://sourceforge.net/projects/pyqt/files/QScintilla2/QScintilla-$portVersion/QScintilla_gpl-$portVersion.tar.gz"
-CHECKSUM_SHA256="97f98a9d91f908db6ce37fecc6d241d955b388a1c487173b60726cba9a3dfa64"
-SOURCE_DIR="QScintilla_gpl-$portVersion"
+SOURCE_URI="https://www.riverbankcomputing.com/static/Downloads/QScintilla/$portVersion/QScintilla-$portVersion.tar.gz"
+CHECKSUM_SHA256="e7346057db47d2fb384467fafccfcb13aa0741373c5d593bc72b55b2f0dd20a7"
+SOURCE_DIR="QScintilla-$portVersion"
+PATCHES="qscintilla-$portVersion.patchset"
 
 ARCHITECTURES="!x86_gcc2 x86_64"
 SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	qscintilla$secondaryArchSuffix = $portVersion
-	lib:libqscintilla2_qt5$secondaryArchSuffix = $portVersion
+	lib:libqscintilla2_qt5$secondaryArchSuffix = 15.0.0 compat >= 15
 	"
 REQUIRES="
 	haiku$secondaryArchSuffix
@@ -48,43 +49,89 @@ REQUIRES="
 
 PROVIDES_devel="
 	qscintilla${secondaryArchSuffix}_devel = $portVersion
-	devel:libqscintilla2_qt5$secondaryArchSuffix = $portVersion
+	devel:libqscintilla2_qt5$secondaryArchSuffix = 15.0.0 compat >= 15
 	"
 REQUIRES_devel="
 	haiku${secondaryArchSuffix}_devel
 	qscintilla$secondaryArchSuffix == $portVersion base
 	"
 
+PROVIDES_python38="
+	qscintilla${secondaryArchSuffix}_python38 = $portVersion
+	"
+REQUIRES_python38="
+	qscintilla$secondaryArchSuffix == $portVersion base
+	pyqt5_python38
+	"
+
 BUILD_REQUIRES="
 	haiku${secondaryArchSuffix}_devel
 	devel:libQt5Core$secondaryArchSuffix
 	devel:libQt5Gui$secondaryArchSuffix
 	devel:libQt5PrintSupport$secondaryArchSuffix
 	devel:libQt5Widgets$secondaryArchSuffix
+	pyqt5_python38
+	pyqt_builder_python38
+	sip_python38
 	"
 BUILD_PREREQUIRES="
 	cmd:g++$secondaryArchSuffix
 	cmd:make
+	cmd:python3.8
+	cmd:sed
+	cmd:sip
 	"
 
 BUILD()
 {
+	export QMAKEFEATURES=$PWD/Qt4Qt5/features/
 	cd Qt4Qt5
     qmake
+    make $jobArgs
+
+	cd ../designer-Qt4Qt5
+	qmake INCLUDEPATH+=../Qt4Qt5 QMAKE_LIBDIR+=../Qt4Qt5
+	make $jobArgs
+
+	cd ..
+	export LIBRARY_PATH=$LIBRARY_PATH:$PWD/Qt4Qt5/
+	installLocation=$prefix/../pyqt5_python38/lib/python3.8/vendor-packages
+	BINDINGS_DIR=$installLocation/PyQt5/bindings/
+	sed -i -e "s|BINDINGS_DIR|$BINDINGS_DIR|g" pyproject.toml
+	sip-build --no-make \
+		--qsci-features-dir Qt4Qt5/features --qsci-include-dir Qt4Qt5 \
+		--qsci-library-dir Qt4Qt5 \
+		--api-dir $dataDir/Qt5/qsci/api/python \
+		--verbose --tracing
+	cd build
 	make $jobArgs
 }
 
 INSTALL()
 {
 	cd Qt4Qt5
-#	doesn't work	
-#	make INSTALL_ROOT=$PREFIX install
-	mkdir -p $libDir $includeDir
-	cp libqscintilla2_qt5* $libDir
-	cp -r Qsci $includeDir
+	sed -i -e 's|INSTALL_ROOT)/boot/system/|INSTALL_ROOT)/|g' Makefile
+	make INSTALL_ROOT=$prefix install
+
+	cd ../designer-Qt4Qt5
+	sed -i -e 's|INSTALL_ROOT)/boot/system/|INSTALL_ROOT)/|g' Makefile
+	make INSTALL_ROOT=$prefix install
+
+	cd ../build
+	sed -i -e 's|/packages/python.*/.self/non-packaged/lib/python3.8/site-packages|/lib/python3.8/vendor-packages|g' \
+		Makefile Qsci/Makefile Qsci/Qsci.pro inventory.txt QScintilla.pro
+
+	make INSTALL_ROOT=$prefix install
+
+	cp -R $prefix/packages/*/.self/* $prefix/
+	rm -rf $prefix/packages
 
 	prepareInstalledDevelLibs \
 		libqscintilla2_qt5
 	packageEntries devel \
-		$developDir
+		$developDir \
+		$dataDir/Qt5/mkspecs
+	packageEntries python38 \
+		$libDir/python* \
+		$dataDir/Qt5/qsci
 }