diff --git a/darktable.spec b/darktable.spec
index ce8424f..b8844fc 100644
--- a/darktable.spec
+++ b/darktable.spec
@@ -1,7 +1,7 @@
 %define majver %(echo %version | cut -d. -f1-2)
 %define maj3ver %(echo %version | cut -d. -f1-3)
 Name:          darktable
-Version:       4.0.1
+Version:       4.2.1
 Release:       1mamba
 Summary:       An open source photography workflow application and RAW developer
 Group:         Graphical Desktop/Applications/Graphics
@@ -23,7 +23,7 @@ BuildRequires: libSM-devel
 BuildRequires: libX11-devel
 BuildRequires: libXext-devel
 BuildRequires: libXrandr-devel
-BuildRequires: libatk-devel
+BuildRequires: libat-spi2-core-devel
 BuildRequires: libavif-devel
 BuildRequires: libcairo-devel
 BuildRequires: libcolord-devel
@@ -40,9 +40,9 @@ BuildRequires: libharfbuzz-devel
 BuildRequires: libheif-devel
 BuildRequires: libicu-devel
 BuildRequires: libimath-devel
-BuildRequires: libjasper-devel
 BuildRequires: libjpeg-devel
 BuildRequires: libjson-glib-devel
+BuildRequires: libjxl-devel
 BuildRequires: liblcms2-devel
 BuildRequires: liblensfun-devel
 BuildRequires: liblua-devel
@@ -89,7 +89,7 @@ It manages your digital negatives in a database, lets you view them through a zo
 
 ln -s darktable/libdarktable.so %{buildroot}%{_libdir}/libdarktable.so
 
-%find_lang %{name}
+%find_lang %{name} --with-man --all-name
 
 # remove unpackaged files
 rm -f %{buildroot}%{_defaultdocdir}/darktable/{AUTHORS,LICENSE,README,TRANSLATORS}
@@ -100,6 +100,8 @@ rm -f %{buildroot}%{_defaultdocdir}/darktable/{AUTHORS,LICENSE,README,TRANSLATOR
 %files -f %{name}.lang
 %defattr(-,root,root)
 %{_bindir}/darktable*
+%{_datadir}/applications/org.darktable.darktable.desktop
+%{_datadir}/metainfo/org.darktable.darktable.appdata.xml
 %{_libdir}/libdarktable.so
 %dir %{_libdir}/darktable
 %{_libdir}/darktable/libdarktable.so
@@ -114,8 +116,6 @@ rm -f %{buildroot}%{_defaultdocdir}/darktable/{AUTHORS,LICENSE,README,TRANSLATOR
 %{_libdir}/darktable/plugins/lighttable/*.so
 %dir %{_libdir}/darktable/views
 %{_libdir}/darktable/views/*.so
-%{_datadir}/metainfo/darktable.appdata.xml
-%{_datadir}/applications/darktable.desktop
 %dir %{_datadir}/darktable
 %{_datadir}/darktable/*
 %{_datadir}/icons/hicolor/*/apps/darktable.png
@@ -123,11 +123,11 @@ rm -f %{buildroot}%{_defaultdocdir}/darktable/{AUTHORS,LICENSE,README,TRANSLATOR
 %dir %{_docdir}/darktable
 %{_docdir}/darktable/*
 %{_mandir}/man1/*
-%{_mandir}/de/man1/*
-%{_mandir}/fr/man1/*
-%{_mandir}/es/man1/*
 
 %changelog
+* Fri Mar 10 2023 Automatic Build System <autodist@mambasoft.it> 4.2.1-1mamba
+- automatic version update by autodist
+
 * Sat Sep 17 2022 Automatic Build System <autodist@mambasoft.it> 4.0.1-1mamba
 - automatic version update by autodist