diff --git a/krita.spec b/krita.spec
index 442db71..bd758e2 100644
--- a/krita.spec
+++ b/krita.spec
@@ -2,14 +2,14 @@
 %define dirver %(echo %version | cut -d. -f1-3)
 
 Name:          krita
-Version:       4.4.2
+Version:       4.4.3
 Release:       1mamba
 Summary:       A free and open source painting tool
 Group:         Graphical Desktop/Applications/Graphics
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.kde.org
+URL:           https://www.kde.org
 Source:        https://download.kde.org/stable/krita/%{dirver}/krita-%{version}.tar.gz
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
@@ -25,9 +25,7 @@ BuildRequires: libfftw-devel
 BuildRequires: libgcc
 BuildRequires: libgif-devel
 BuildRequires: libgsl-devel
-BuildRequires: libilmbase-devel
 BuildRequires: libjpeg-devel
-BuildRequires: libkarchive-devel
 BuildRequires: libkcompletion-devel
 BuildRequires: libkconfig-devel
 BuildRequires: libkcoreaddons-devel
@@ -40,6 +38,7 @@ BuildRequires: libkwindowsystem-devel
 BuildRequires: liblcms2-devel
 BuildRequires: libopencolorio-devel
 BuildRequires: libopenexr-devel
+BuildRequires: libopenjpeg-devel
 BuildRequires: libpng-devel
 BuildRequires: libpoppler-devel
 BuildRequires: libpoppler-qt5-devel
@@ -48,18 +47,14 @@ BuildRequires: libquazip-devel
 BuildRequires: libraw-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: libtiff-devel
-BuildRequires: libxcb-devel
-BuildRequires: libxcb-util-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 BuildRequires: cmake
 BuildRequires: rpm-macros-kde5
 BuildRequires: extra-cmake-modules
-BuildRequires: libquazip-devel
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 Provides:      calligra-krita
-Obsoletes:     calligra-krita
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+Obsoletes:     calligra-krita < 4.4.3
 
 %description
 Krita is a FREE and open source painting tool designed for concept artists, illustrators, matte and texture artists, and the VFX industry.
@@ -68,7 +63,7 @@ Krita is a FREE and open source painting tool designed for concept artists, illu
 Group:         System/Libraries
 Summary:       Shared libraries for %{name}
 Provides:      libcalligra-krita
-Obsoletes:     libcalligra-krita
+Obsoletes:     libcalligra-krita < 4.4.3
 
 %description -n lib%{name}
 This package contains shared libraries for %{name}.
@@ -77,8 +72,10 @@ This package contains shared libraries for %{name}.
 
 %prep
 %setup -q
+#-D -T
 
 %build
+#:<< _EOF
 %cmake_kde5 -d build
 %make
 
@@ -91,20 +88,15 @@ This package contains shared libraries for %{name}.
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
-%post -n lib%{name}
-/sbin/ldconfig
-exit 0
-
-%postun -n lib%{name}
-/sbin/ldconfig
-exit 0
+%post -n lib%{name} -p /sbin/ldconfig
+%postun -n lib%{name} -p /sbin/ldconfig
 
 %files -f %{name}5_qt.lang
 %defattr(-,root,root)
 %{_sysconfdir}/xdg/kritarc
 %{_bindir}/krita
 %{_bindir}/krita_version
-%{_bindir}/kritarunner
+#%{_bindir}/kritarunner
 %{_datadir}/applications/krita_*.desktop
 %{_datadir}/applications/org.kde.krita.desktop
 %{_datadir}/color-schemes/Krita*.colors
@@ -149,15 +141,18 @@ exit 0
 %{_libdir}/libkritaversion.so*
 %{_libdir}/libkritawidgets.so*
 %{_libdir}/libkritawidgetutils.so*
-%dir %{_libdir}/krita-python-libs
-%dir %{_libdir}/krita-python-libs/PyKrita
-%{_libdir}/krita-python-libs/PyKrita/krita.so
-%dir %{_libdir}/krita-python-libs/krita
-%{_libdir}/krita-python-libs/krita/*
+#%dir %{_libdir}/krita-python-libs
+#%dir %{_libdir}/krita-python-libs/PyKrita
+#%{_libdir}/krita-python-libs/PyKrita/krita.so
+#%dir %{_libdir}/krita-python-libs/krita
+#%{_libdir}/krita-python-libs/krita/*
 %dir %{_libdir}/qt5/qml/org/krita
 %{_libdir}/qt5/qml/org/krita/*
 
 %changelog
+* Thu Mar 25 2021 Automatic Build System <autodist@mambasoft.it> 4.4.3-1mamba
+- automatic version update by autodist
+
 * Tue Jan 19 2021 Automatic Build System <autodist@mambasoft.it> 4.4.2-1mamba
 - automatic version update by autodist