diff --git a/.gitignore b/.gitignore
index 2d1b76e..cca8cac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@
 /PyQt5-5.13.2.tar.gz
 /PyQt5-5.14.2.tar.gz
 /PyQt5-5.15.0.tar.gz
+/PyQt5-5.15.6.tar.gz
diff --git a/PyQt5-Timeline.patch b/PyQt5-Timeline.patch
index b1f40dc..447d2ee 100644
--- a/PyQt5-Timeline.patch
+++ b/PyQt5-Timeline.patch
@@ -1,9 +1,10 @@
-diff -up PyQt5-5.15.0/sip/QtCore/QtCoremod.sip.Timeline PyQt5-5.15.0/sip/QtCore/QtCoremod.sip
---- PyQt5-5.15.0/sip/QtCore/QtCoremod.sip.Timeline	2020-08-17 17:37:35.734819568 -0500
-+++ PyQt5-5.15.0/sip/QtCore/QtCoremod.sip	2020-08-17 17:39:54.179090085 -0500
+diff --git a/sip/QtCore/QtCoremod.sip b/sip/QtCore/QtCoremod.sip
+index b525bc5..5bd2470 100644
+--- a/sip/QtCore/QtCoremod.sip
++++ b/sip/QtCore/QtCoremod.sip
 @@ -22,7 +22,7 @@
  
- %Module(name=PyQt5.QtCore, call_super_init=True, default_VirtualErrorHandler=PyQt5, keyword_arguments="Optional", use_limited_api=True)
+ %Module(name=PyQt5.QtCore, call_super_init=True, default_VirtualErrorHandler=PyQt5, keyword_arguments="Optional", use_limited_api=True, py_ssize_t_clean=True)
  
 -%Timeline {Qt_5_0_0 Qt_5_0_1 Qt_5_0_2 Qt_5_1_0 Qt_5_1_1 Qt_5_2_0 Qt_5_2_1 Qt_5_3_0 Qt_5_3_1 Qt_5_3_2 Qt_5_4_0 Qt_5_4_1 Qt_5_4_2 Qt_5_5_0 Qt_5_5_1 Qt_5_6_0 Qt_5_6_1 Qt_5_6_2 Qt_5_6_3 Qt_5_6_4 Qt_5_6_5 Qt_5_6_6 Qt_5_6_7 Qt_5_6_8 Qt_5_6_9 Qt_5_7_0 Qt_5_7_1 Qt_5_8_0 Qt_5_8_1 Qt_5_9_0 Qt_5_9_1 Qt_5_9_2 Qt_5_9_3 Qt_5_9_4 Qt_5_9_5 Qt_5_9_6 Qt_5_9_7 Qt_5_9_8 Qt_5_9_9 Qt_5_10_0 Qt_5_10_1 Qt_5_11_0 Qt_5_11_1 Qt_5_11_2 Qt_5_11_3 Qt_5_12_0 Qt_5_12_1 Qt_5_12_2 Qt_5_12_3 Qt_5_12_4 Qt_5_13_0 Qt_5_14_0 Qt_5_15_0}
 +%Timeline {Qt_5_0_0 Qt_5_0_1 Qt_5_0_2 Qt_5_1_0 Qt_5_1_1 Qt_5_2_0 Qt_5_2_1 Qt_5_3_0 Qt_5_3_1 Qt_5_3_2 Qt_5_4_0 Qt_5_4_1 Qt_5_4_2 Qt_5_5_0 Qt_5_5_1 Qt_5_6_0 Qt_5_6_1 Qt_5_6_2 Qt_5_6_3 Qt_5_6_4 Qt_5_6_5 Qt_5_6_6 Qt_5_6_7 Qt_5_6_8 Qt_5_6_9 Qt_5_7_0 Qt_5_7_1 Qt_5_8_0 Qt_5_8_1 Qt_5_9_0 Qt_5_9_1 Qt_5_9_2 Qt_5_9_3 Qt_5_9_4 Qt_5_9_5 Qt_5_9_6 Qt_5_9_7 Qt_5_9_8 Qt_5_9_9 Qt_5_10_0 Qt_5_10_1 Qt_5_11_0 Qt_5_11_1 Qt_5_11_2 Qt_5_11_3 Qt_5_12_0 Qt_5_12_1 Qt_5_12_2 Qt_5_12_3 Qt_5_12_4 Qt_5_13_0 Qt_5_13_1 Qt_5_13_2 Qt_5_14_0 Qt_5_14_2 Qt_5_15_0 Qt_5_15_1 Qt_5_15_2}
diff --git a/pylupdate5.sh b/pylupdate5.sh
deleted file mode 100644
index 6cbd193..0000000
--- a/pylupdate5.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#!/bin/sh
-@PYTHON3@ -Ic "import PyQt5.pylupdate_main" &> /dev/null
-if [ $? -eq 0 ]; then
-  exec @PYTHON3@ -Im PyQt5.pylupdate_main ${1+"$@"}
-else
-  exec @PYTHON2@ -c "import sys; del sys.path[0]; import PyQt5.pylupdate_main; PyQt5.pylupdate_main.main()" ${1+"$@"}
-
-fi
diff --git a/pyrcc5.sh b/pyrcc5.sh
deleted file mode 100644
index ae40c01..0000000
--- a/pyrcc5.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-@PYTHON3@ -Ic "import PyQt5.pyrcc_main" &> /dev/null
-if [ $? -eq 0 ]; then
-  exec @PYTHON3@ -Im PyQt5.pyrcc_main ${1+"$@"}
-else
-  exec @PYTHON2@ -c "import sys; del sys.path[0]; import PyQt5.pyrcc_main; PyQt5.pyrcc_main.main()" ${1+"$@"}
-fi
diff --git a/python-qt5.spec b/python-qt5.spec
index cd37fad..91563e3 100644
--- a/python-qt5.spec
+++ b/python-qt5.spec
@@ -1,13 +1,6 @@
 %if 0%{?fedora} || 0%{?rhel} > 6
-%global with_python3 1
 %global python3_dbus_dir %(%{__python3} -c "import dbus.mainloop; print(dbus.mainloop.__path__[0])" 2>/dev/null || echo "%{python3_sitearch}/dbus/mainloop")
 %endif
-# sip too old for python2 in EPEL
-%if 0%{?fedora} < 32 && 0%{?rhel} < 9
-%global with_python2 1
-%global python2_dbus_dir %(%{__python2} -c "import dbus.mainloop; print(dbus.mainloop.__path__[0])" 2>/dev/null || echo "%{python2_sitearch}/dbus/mainloop")
-%global enginio 1
-%endif
 
 # enable/disable individual modules
 # drop power64, it's not supported yet (than)
@@ -22,18 +15,6 @@
 
 %global rpm_macros_dir %(d=%{_rpmconfigdir}/macros.d; [ -d $d ] || d=%{_sysconfdir}/rpm; echo $d)
 
-## f29+ no longer using separate sipdir for python3
-%global py3_sipdir %{_datadir}/sip/PyQt5
-#if 0%%{?fedora} < 29
-#global py3_sipdir %%{_datadir}/python3-sip/PyQt5
-#endif
-
-%if 0%{?rhel} == 7
-%global py3_sip %{_bindir}/python3-sip
-%endif
-
-%global sip_ver 4.19.23
-
 # see also https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/thread/JQQ66XJSIT2FGTK2YQY7AXMEH5IXMPUX/
 %undefine _strict_symbol_defs_build
 
@@ -41,24 +22,19 @@
 
 Summary: PyQt5 is Python bindings for Qt5
 Name:    python-qt5
-Version: 5.15.0
-Release: 11%{?dist}
+Version: 5.15.6
+Release: 1%{?dist}
 
 License: GPLv3
 Url:     http://www.riverbankcomputing.com/software/pyqt/
 #Source0: https://www.riverbankcomputing.com/static/Downloads/PyQt5/%{version}/PyQt5-%{version}%{?snap:.%{snap}}.tar.gz
-Source0: https://files.pythonhosted.org/packages/8c/90/82c62bbbadcca98e8c6fa84f1a638de1ed1c89e85368241e9cc43fcbc320/PyQt5-%{version}.tar.gz
+Source0: https://pypi.python.org/packages/source/P/PyQt5/PyQt5-%{version}.tar.gz
 
 Source1: macros.pyqt5
-# wrapper, see https://bugzilla.redhat.com/show_bug.cgi?id=1193107#c9
-Source2: pylupdate5.sh
-Source3: pyrcc5.sh
-Source4: pyuic5.sh
 
 ## upstream patches
 
 ## upstreamable patches
-Patch0: python-qt5_sipdir.patch
 # support newer Qt5 releases
 Patch1: PyQt5-Timeline.patch
 
@@ -93,24 +69,10 @@ BuildRequires: pkgconfig(Qt5X11Extras)
 BuildRequires: pkgconfig(Qt5Xml) pkgconfig(Qt5XmlPatterns)
 BuildRequires: pkgconfig(Qt5WebChannel)
 BuildRequires: pkgconfig(Qt5WebSockets)
-%if 0%{?with_python2}
-BuildRequires: python27
-BuildRequires: python2-enum34
-%if 0%{?fedora} > 27
-%global python2_dbus python2-dbus
-%else
-%global python2_dbus dbus-python
-%endif
-BuildRequires: %{python2_dbus}
-BuildRequires: python2-pyqt5-sip >= %{sip_ver}
-BuildRequires: python2-sip-devel >= %{sip_ver}
-%endif # with_python2
-%if 0%{?with_python3}
 BuildRequires: python%{python3_pkgversion}-devel python%{python3_pkgversion}
 BuildRequires: python%{python3_pkgversion}-dbus
-BuildRequires: python%{python3_pkgversion}-pyqt5-sip >= %{sip_ver}
-BuildRequires: python%{python3_pkgversion}-sip-devel >= %{sip_ver}
-%endif # with_python3
+BuildRequires: %{py3_dist PyQt-builder} >= 1.1.0
+BuildRequires: %{py3_dist sip} >= 5.3
 
 # when split out
 %if 0%{?webengine} || 0%{?webkit}
@@ -122,45 +84,6 @@ Obsoletes: python-qt5 < 5.5.1-10
 
 %global __provides_exclude_from ^(%{_qt5_plugindir}/.*\\.so)$
 
-%if 0%{?with_python2}
-%package -n python2-qt5
-Summary: Python 2 bindings for Qt5
-Requires: python2-qt5-base%{?_isa} = %{version}-%{release}
-BuildRequires: python27
-Requires: python2-enum34
-Provides: python2-PyQt5 = %{version}-%{release}
-Provides: python2-PyQt5%{?_isa} = %{version}-%{release}
-%{?python_provide:%python_provide python2-qt5}
-
-%description -n python2-qt5
-%{summary}.
-
-%package -n python2-qt5-base
-Summary: Python bindings for Qt5 base
-Requires: %{name}-rpm-macros = %{version}-%{release}
-%{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
-%{?_sip_api:Requires: python2-pyqt5-sip-api(%{_sip_api_major}) >= %{_sip_api}}
-Requires: %{python2_dbus}
-Obsoletes: python-qt5 < 5.5.1-10
-Provides: python2-PyQt5-base = %{version}-%{release}
-Provides: python2-PyQt5-base%{?_isa} = %{version}-%{release}
-%{?python_provide:%python_provide python2-qt5-base}
-%description -n python2-qt5-base
-%{summary}.
-
-%package -n python2-qt5-devel
-Summary: Development files for %{name}
-Requires: python2-qt5%{?_isa} = %{version}-%{release}
-Requires: qt5-qtbase-devel
-Requires: python2-sip-devel
-Provides: PyQt5-devel = %{version}-%{release}
-Provides: python2-PyQt5-devel = %{version}-%{release}
-%{?python_provide:%python_provide python2-qt5-devel}
-%description -n python2-qt5-devel
-Files needed to build other bindings for C++ classes that inherit from
-any of the Qt5 classes.
-%endif
-
 %package rpm-macros
 Summary: RPM macros %{name}
 # when split out
@@ -188,11 +111,6 @@ Requires: python%{python3_pkgversion}-qt5-base%{?_isa} = %{version}-%{release}
 %package -n python%{python3_pkgversion}-qt5-base
 Summary: Python 3 bindings for Qt5 base
 %{?_qt5:Requires: %{_qt5}%{?_isa} = %{_qt5_version}}
-%if 0%{?_python3_sip_api_major}
-%{?_python3_sip_api:Requires: python%{python3_pkgversion}-pyqt5-sip-api(%{_python3_sip_api_major}) >= %{_python3_sip_api}}
-%else
-%{?_sip_api:Requires: python%{python3_pkgversion}-pyqt5-sip-api(%{_sip_api_major}) >= %{_sip_api}}
-%endif
 Provides: python%{python3_pkgversion}-PyQt5-base = %{version}-%{release}
 Provides: python%{python3_pkgversion}-PyQt5-base%{?_isa} = %{version}-%{release}
 Requires: %{name}-rpm-macros = %{version}-%{release}
@@ -205,7 +123,6 @@ Requires: python%{python3_pkgversion}-dbus
 Summary: Development files for python3-qt5
 Requires: python%{python3_pkgversion}-qt5%{?_isa} = %{version}-%{release}
 Requires: qt5-qtbase-devel
-Requires: python%{python3_pkgversion}-sip-devel
 Provides: python%{python3_pkgversion}-PyQt5-devel = %{version}-%{release}
 %{?python_provide:%python_provide python%{python3_pkgversion}-qt5-devel}
 %description -n python%{python3_pkgversion}-qt5-devel
@@ -220,17 +137,6 @@ BuildArch: noarch
 %{summary}.
 
 %if 0%{?webengine}
-%if 0%{?with_python2}
-%package -n python2-qt5-webengine
-Summary: Python bindings for Qt5 WebEngine
-BuildRequires: pkgconfig(Qt5WebEngine)
-Obsoletes: python-qt5 < 5.5.1-10
-Requires:  python2-qt5%{?_isa} = %{version}-%{release}
-%{?python_provide:%python_provide python2-qt5-webengine}
-%description -n python2-qt5-webengine
-%{summary}.
-%endif
-
 %package -n python%{python3_pkgversion}-qt5-webengine
 Summary: Python3 bindings for Qt5 WebEngine
 BuildRequires: pkgconfig(Qt5WebEngine)
@@ -243,19 +149,6 @@ Requires:  python%{python3_pkgversion}-qt5%{?_isa} = %{version}-%{release}
 %endif
 
 %if 0%{?webkit}
-%if 0%{?with_python2}
-%package -n python2-qt5-webkit
-Summary: Python bindings for Qt5 Webkit
-BuildRequires: pkgconfig(Qt5WebKit)
-BuildRequires: pkgconfig(Qt5WebKitWidgets)
-Obsoletes: python3-webkit < 5.5.1-12
-Obsoletes: python-qt5 < 5.5.1-10
-Requires:  python2-qt5%{?_isa} = %{version}-%{release}
-%{?python_provide:%python_provide python2-qt5-webkit}
-%description -n python2-qt5-webkit
-%{summary}.
-%endif
-
 %package -n python%{python3_pkgversion}-qt5-webkit
 Summary: Python3 bindings for Qt5 Webkit
 BuildRequires: pkgconfig(Qt5WebKit)
@@ -271,7 +164,6 @@ Requires:  python%{python3_pkgversion}-qt5%{?_isa} = %{version}-%{release}
 %prep
 %setup -q -n PyQt5-%{version}%{?snap:.%{snap}}
 
-%patch0 -p1
 %patch1 -p1
 
 
@@ -280,67 +172,28 @@ Requires:  python%{python3_pkgversion}-qt5%{?_isa} = %{version}-%{release}
 
 PATH=%{_qt5_bindir}:$PATH ; export PATH
 
-# Python 2 build:
-%if 0%{?with_python2}
-mkdir %{_target_platform}
-# copy sources, seems pure shadow build support broke with 5.9 -- rex
-cp -a * %{_target_platform}/ ||:
-pushd %{_target_platform}
-%{__python2} ./configure.py \
-  --assume-shared \
-  --confirm-license \
-  --no-designer-plugin \
-  --no-qml-plugin \
-  --qmake=%{_qt5_qmake} \
-  %{!?with_python3:--no-qsci-api}%{?with_python3:--qsci-api --qsci-api-destdir=%{_qt5_datadir}/qsci} \
-  --verbose \
-  --dbus=%{_includedir}/dbus-1.0/ \
-  QMAKE_CFLAGS_RELEASE="%{optflags}" \
-  QMAKE_CXXFLAGS_RELEASE="%{optflags} `pkg-config --cflags dbus-python`" \
-  QMAKE_LFLAGS_RELEASE="%{?__global_ldflags}"
-
-%make_build
-popd
-%endif # with_python2
 
 # Python 3 build:
-%if 0%{?with_python3}
-mkdir %{_target_platform}-python3
-cp -a * %{_target_platform}-python3/ ||:
-pushd %{_target_platform}-python3
-%{__python3} ./configure.py \
-  --assume-shared \
+sip-build \
+  --no-make \
+  --qt-shared \
   --confirm-license \
   --qmake=%{_qt5_qmake} \
-  %{?with_python2:--no-qsci-api}%{!?with_python2:--qsci-api --qsci-api-destdir=%{_qt5_datadir}/qsci} \
-  %{?py3_sip:--sip=%{_bindir}/python3-sip} \
-  %{?py3_sipdir:--sipdir=%{py3_sipdir}} \
+  --api-dir=%{_qt5_datadir}/qsci/api/python \
   --verbose \
   --dbus=%{_includedir}/dbus-1.0/ \
-  QMAKE_CFLAGS_RELEASE="%{optflags}" \
-  QMAKE_CXXFLAGS_RELEASE="%{optflags} `pkg-config --cflags dbus-python`" \
-  QMAKE_LFLAGS_RELEASE="%{?__global_ldflags}"
+  --pep484-pyi \
+  --qmake-setting 'QMAKE_CFLAGS_RELEASE="%{optflags}"' \
+  --qmake-setting 'QMAKE_CXXFLAGS_RELEASE="%{optflags} `pkg-config --cflags dbus-python`"' \
+  --qmake-setting 'QMAKE_LFLAGS_RELEASE="%{?__global_ldflags}"'
 
-%make_build
-popd
-%endif # with_python3
+%make_build -C build
 
 
 %install
 
 # Python 3 build:
-%if 0%{?with_python3}
-%make_install INSTALL_ROOT=%{buildroot} -C %{_target_platform}-python3
-if [ "%{_prefix}" != "/usr" ]; then
-  cp -ru %{buildroot}/usr/* %{buildroot}%{_prefix}/
-  rm -rf %{buildroot}/usr/*
-fi
-%if "%py3_sipdir" == "%{_datadir}/sip/PyQt5"
-# copy files to old location for compat purposes temporarily
-mkdir -p %{buildroot}%{_datadir}/python3-sip
-cp -alf %{buildroot}%{py3_sipdir} \
-        %{buildroot}%{_datadir}/python3-sip/PyQt5
-%endif
+%make_install INSTALL_ROOT=%{buildroot} -C build
 
 if [ "%{_prefix}" != "/usr" ]; then
   cp -ru %{buildroot}/usr/* %{buildroot}%{_prefix}/ || echo "Nothing to copy"
@@ -353,29 +206,6 @@ fi
 
 # ensure .so modules are executable for proper -debuginfo extraction
 find %{buildroot} -type f -name '*.so' | xargs chmod a+rx
-#for i in %%{buildroot}%%{python3_sitearch}/PyQt5/*.so %%{buildroot}%%{python3_dbus_dir}/pyqt5.so ; do
-#test -x $i  || chmod a+rx $i
-#done
-%endif # with_python3
-
-# Python 2 build:
-%if 0%{?with_python2}
-%make_install INSTALL_ROOT=%{buildroot} -C %{_target_platform}
-if [ "%{_prefix}" != "/usr" ]; then
-  cp -ru %{buildroot}/usr/* %{buildroot}%{_prefix}/
-  rm -rf %{buildroot}/usr/*
-fi
-# ensure .so modules are executable for proper -debuginfo extraction
-find %{buildroot} -type f -name '*.so' | xargs chmod a+rx
-#for i in %%{buildroot}%%{python2_sitearch}/PyQt5/*.so %%{buildroot}%%{python2_dbus_dir}/pyqt5.so ; do
-#test -x $i || chmod a+rx $i
-#done
-%endif # with_python2
-
-# remove Python3 code from Python2 directory, fixes FTBFS like PyQt4 (#564633)
-rm -rfv %{buildroot}%{python2_sitearch}/PyQt5/uic/port_v3/
-# remove Python2 code from Python3 directory (for when/if we support python3 here)
-rm -rfv %{buildroot}%{python3_sitearch}/PyQt5/uic/port_v2/
 
 # rpm macros
 install -p -m644 -D %{SOURCE1} \
@@ -387,95 +217,10 @@ sed -i \
   -e "s|@@EVR@@|%{?epoch:%{epoch:}}%{version}-%{release}|g" \
   %{buildroot}%{rpm_macros_dir}/macros.pyqt5
 
-%if 0%{?with_python3}
-# install wrappers to handle both/either python2/python3
-# TODO: consider alternatives? -- rex
-rm -fv %{buildroot}%{_bindir}/{pyrcc5,pylupdate5,pyuic5}
-install -p -m755 -D %{SOURCE2} %{buildroot}%{_bindir}/pylupdate5
-install -p -m755 -D %{SOURCE3} %{buildroot}%{_bindir}/pyrcc5
-install -p -m755 -D %{SOURCE4} %{buildroot}%{_bindir}/pyuic5
-sed -i \
-  -e "s|@PYTHON3@|%{__python3}|g" \
-  -e "s|@PYTHON2@|%{__python2}|g" \
-  %{buildroot}%{_bindir}/{pyrcc5,pylupdate5,pyuic5}
-%endif
-
-%if 0%{?with_python2}
-%files -n python2-qt5
-%if 0%{?enginio}
-%{python2_sitearch}/PyQt5/Enginio.so
-%endif
-%{python2_sitearch}/PyQt5/QtBluetooth.so
-%{python2_sitearch}/PyQt5/QtDesigner.so
-%{python2_sitearch}/PyQt5/QtHelp.so
-%{python2_sitearch}/PyQt5/QtLocation.so
-%{python2_sitearch}/PyQt5/QtMultimedia.so
-%{python2_sitearch}/PyQt5/QtMultimediaWidgets.so
-%{python2_sitearch}/PyQt5/QtNfc.so
-%{python2_sitearch}/PyQt5/QtPositioning.so
-%{python2_sitearch}/PyQt5/QtQml.so
-%{python2_sitearch}/PyQt5/QtQuick.so
-%{python2_sitearch}/PyQt5/QtQuickWidgets.so
-%{python2_sitearch}/PyQt5/QtSensors.so
-%{python2_sitearch}/PyQt5/QtSerialPort.so
-%{python2_sitearch}/PyQt5/QtSvg.so
-%{python2_sitearch}/PyQt5/QtWebChannel.so
-%{python2_sitearch}/PyQt5/QtWebSockets.so
-%{python2_sitearch}/PyQt5/QtX11Extras.so
-%{python2_sitearch}/PyQt5/QtXmlPatterns.so
-
-%files -n python2-qt5-base
-%doc NEWS README
-%license LICENSE
-%{python2_dbus_dir}/pyqt5.so
-%dir %{python2_sitearch}/PyQt5/
-%{python2_sitearch}/PyQt5-%{version}%{?snap:.%{snap}}.dist-info
-%{python2_sitearch}/PyQt5/__init__.py*
-%{python2_sitearch}/PyQt5/Qt.so
-%{python2_sitearch}/PyQt5/QtCore.so
-%{python2_sitearch}/PyQt5/QtDBus.so
-%{python2_sitearch}/PyQt5/QtGui.so
-%{python2_sitearch}/PyQt5/QtNetwork.so
-%{python2_sitearch}/PyQt5/QtOpenGL.so
-%{python2_sitearch}/PyQt5/QtPrintSupport.so
-%{python2_sitearch}/PyQt5/QtSql.so
-%{python2_sitearch}/PyQt5/QtTest.so
-%{python2_sitearch}/PyQt5/QtWidgets.so
-%{python2_sitearch}/PyQt5/QtXml.so
-%{python2_sitearch}/PyQt5/_QOpenGLFunctions_2_0.so
-%{python2_sitearch}/PyQt5/_QOpenGLFunctions_2_1.so
-%{python2_sitearch}/PyQt5/_QOpenGLFunctions_4_1_Core.so
-# *was* in -devel
-%{_bindir}/pylupdate5
-%{_bindir}/pyrcc5
-%{_bindir}/pyuic5
-%{python2_sitearch}/PyQt5/uic/
-%{python2_sitearch}/PyQt5/pylupdate.so
-%{python2_sitearch}/PyQt5/pylupdate_main.py*
-%{python2_sitearch}/PyQt5/pyrcc.so
-%{python2_sitearch}/PyQt5/pyrcc_main.py*
-
-%if 0%{?webengine}
-%files -n python2-qt5-webengine
-%{python2_sitearch}/PyQt5/QtWebEngine.*
-%{python2_sitearch}/PyQt5/QtWebEngineCore.*
-%{python2_sitearch}/PyQt5/QtWebEngineWidgets.*
-%endif
-
-%if 0%{?webkit}
-%files -n python2-qt5-webkit
-%{python2_sitearch}/PyQt5/QtWebKit.*
-%{python2_sitearch}/PyQt5/QtWebKitWidgets.*
-%endif
-
-%files -n python2-qt5-devel
-%{_datadir}/sip/PyQt5/
-%endif
 
 %files rpm-macros
 %{rpm_macros_dir}/macros.pyqt5
 
-%if 0%{?with_python3}
 %files -n python%{python3_pkgversion}-qt5
 %if 0%{?enginio}
 %{python3_sitearch}/PyQt5/Enginio.*
@@ -502,7 +247,7 @@ sed -i \
 %files -n python%{python3_pkgversion}-qt5-base
 %doc NEWS README
 %license LICENSE
-%{python3_dbus_dir}/pyqt5.so
+%{python3_dbus_dir}/pyqt5.abi3.so
 %dir %{python3_sitearch}/PyQt5/
 %{python3_sitearch}/PyQt5-%{version}%{?snap:.%{snap}}.dist-info
 %{python3_sitearch}/PyQt5/__pycache__/__init__.*
@@ -529,12 +274,14 @@ sed -i \
 %{_bindir}/pylupdate5
 %{_bindir}/pyrcc5
 %{_bindir}/pyuic5
-%{python3_sitearch}/PyQt5/pylupdate.so
+%{python3_sitearch}/PyQt5/pylupdate.abi3.so
 %{python3_sitearch}/PyQt5/pylupdate_main.py*
 %{python3_sitearch}/PyQt5/__pycache__/pylupdate_main*
-%{python3_sitearch}/PyQt5/pyrcc.so
+%{python3_sitearch}/PyQt5/pyrcc.abi3.so
 %{python3_sitearch}/PyQt5/pyrcc_main.py*
 %{python3_sitearch}/PyQt5/__pycache__/pyrcc_main*
+%{python3_sitearch}/PyQt5/py.typed
+%{python3_sitearch}/PyQt5/sip.pyi
 
 %if 0%{?webengine}
 %files -n python%{python3_pkgversion}-qt5-webengine
@@ -550,11 +297,7 @@ sed -i \
 %endif
 
 %files -n python%{python3_pkgversion}-qt5-devel
-%{py3_sipdir}/
-# compat location
-%dir %{_datadir}/python3-sip/
-%{_datadir}/python3-sip/PyQt5/
-%endif # with_python3
+%{python3_sitearch}/PyQt5/bindings/
 
 %files doc
 #doc doc/*
@@ -567,6 +310,10 @@ sed -i \
 
 
 %changelog
+* Tue May 03 2022 Jan Grulich <jgrulich@redhat.com> - 5.15.6-1
+- 5.15.6 + sync with Fedora
+  Resolves: bz#2061728
+
 * Wed Apr 06 2022 Jan Grulich <jgrulich@redhat.com> - 5.15.0-11
 - Rebuild (Qt 5.15.3)
   Resolves: bz#2061728
diff --git a/python-qt5_sipdir.patch b/python-qt5_sipdir.patch
deleted file mode 100644
index 6b3414c..0000000
--- a/python-qt5_sipdir.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-diff -up PyQt5-5.14.2/configure.py.qt5_sipdir PyQt5-5.14.2/configure.py
---- PyQt5-5.14.2/configure.py.qt5_sipdir	2020-04-02 09:58:06.029642000 -0500
-+++ PyQt5-5.14.2/configure.py	2020-04-04 14:50:00.549639237 -0500
-@@ -25,6 +25,7 @@ import os
- import shutil
- import stat
- import sys
-+import sipconfig
- 
- 
- # Initialise the constants.
-@@ -511,7 +512,7 @@ class TargetConfiguration:
-         self.pyqt_bin_dir = py_config.bin_dir
-         self.pyqt_module_dir = py_config.module_dir
-         self.pyqt_stubs_dir = os.path.join(py_config.module_dir, 'PyQt5')
--        self.pyqt_sip_dir = os.path.join(py_config.data_dir, 'sip', 'PyQt5')
-+        self.pyqt_sip_dir = os.path.join(sipconfig.Configuration().default_sip_dir, 'PyQt5')
-         self.pyuic_interpreter = py_config.pyuic_interpreter
- 
-         # Remaining values.
diff --git a/pyuic5.sh b/pyuic5.sh
deleted file mode 100644
index d06348d..0000000
--- a/pyuic5.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-@PYTHON3@ -Ic "import PyQt5.uic.pyuic" &> /dev/null
-if [ $? -eq 0 ]; then
-  exec @PYTHON3@ -Im PyQt5.uic.pyuic ${1+"$@"}
-else
-  exec @PYTHON2@ -c "import sys; del sys.path[0]; import PyQt5.uic.pyuic; PyQt5.uic.pyuic.main()" ${1+"$@"}
-fi
diff --git a/sources b/sources
index 27ca7a6..cd679de 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (PyQt5-5.15.0.tar.gz) = 35bcfef4d7ccfee04c1c4409d2af3d862f1e8e46d6ce743bfcfbaf43d2046bc58317824b0840f3db460ad280d1b7e896812268b36225198e916a1d9ea86823a9
+SHA512 (PyQt5-5.15.6.tar.gz) = 65fd663cb70e8701e49bd4b39dc9384546cf2edd1b3bab259ca64b50908f48bdc02ca143f36cd6b429075f5616dcc7b291607dcb63afa176e828cded3b82f5c7