diff --git a/gimp.spec b/gimp.spec
index 1719189..2724c78 100644
--- a/gimp.spec
+++ b/gimp.spec
@@ -11,14 +11,14 @@
 
 Name:          gimp
 Epoch:         1
-Version:       2.10.22
-Release:       3mamba
+Version:       2.10.24
+Release:       1mamba
 Summary:       The GNU Image Manipulation Program
 Group:         Graphical Desktop/Applications/Graphics
 Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
-URL:           http://www.gimp.org
+URL:           https://www.gimp.org/
 Source0:       http://download.gimp.org/pub/gimp/v%{majversion}/gimp-%{version}.tar.bz2
 Patch0:        %{name}-2.4.0-desktop_file.patch
 Patch1:        %{name}-2.2.13-gimprc-default_browser.patch
@@ -29,7 +29,7 @@ Patch4:        %{name}-2.7.4-fix_ld_missing_libm.patch
 Patch5:        gimp-2.8.10-freetype-2.5.2.patch
 License:       GPL
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: ghostscript-devel
+#libdl.so.2()(64bit): /usr/lib64/libdl.so: file not owned by any package
 BuildRequires: glibc-devel
 BuildRequires: libICE-devel
 BuildRequires: libSM-devel
@@ -46,28 +46,38 @@ BuildRequires: libatk-devel
 BuildRequires: libbabl-devel
 BuildRequires: libbzip2-devel
 BuildRequires: libcairo-devel
-BuildRequires: libdbus-devel
-BuildRequires: libdbus-glib-devel
-BuildRequires: libexif-devel
 BuildRequires: libexpat-devel
 BuildRequires: libfontconfig-devel
 BuildRequires: libfreetype-devel
+BuildRequires: libgcc
 BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libgegl-devel
+BuildRequires: libgexiv2-devel
 BuildRequires: libglib-devel
+BuildRequires: libgs-devel
 BuildRequires: libgtk2-devel
 BuildRequires: libgudev-devel
-BuildRequires: libjasper-devel
+BuildRequires: libharfbuzz-devel
+BuildRequires: libimath-devel
 BuildRequires: libjpeg-devel
-BuildRequires: liblcms-devel
+BuildRequires: libjson-c-devel
+BuildRequires: libjson-glib-devel
+BuildRequires: liblcms2-devel
+BuildRequires: liblzma-devel
 BuildRequires: libmng-devel
+BuildRequires: libmypaint-devel
+BuildRequires: libopenexr-devel
+BuildRequires: libopenjpeg-devel
 BuildRequires: libpango-devel
 BuildRequires: libpng-devel
 BuildRequires: libpoppler-glib-devel
 BuildRequires: librsvg-devel
 BuildRequires: libsoup-devel
+BuildRequires: libstdc++6-devel
 BuildRequires: libtiff-devel
+BuildRequires: libunwind-devel
 BuildRequires: libwebkit-gtk-devel
+BuildRequires: libwebp-devel
 BuildRequires: libwmf-devel
 BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
@@ -86,8 +96,9 @@ BuildRequires: libxslt-devel
 BuildRequires: ImageMagick
 %if %{enable_python}
 # build requirement needed to build python extension
-BuildRequires:  pygtk-devel
-BuildRequires:  libpython-devel
+BuildRequires: pygtk-devel
+BuildRequires: libpython-devel
+BuildRequires: pycairo-py27-devel
 %endif
 BuildRequires: /usr/bin/xmllint
 BuildRequires: /usr/bin/xsltproc
@@ -103,7 +114,6 @@ Requires:      libtiff >= 3.5.7
 Requires:      dbus-tools
 Requires:      iso-codes
 Requires:      graphviz
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 #====================================================
 # warning FIXME: "reverse" hardcoded to FALSE.
 # warning FIXME: make interpolated transformations work on layers without alpha
@@ -310,6 +320,9 @@ done
 %endif
 
 %changelog
+* Sun Aug 29 2021 Automatic Build System <autodist@mambasoft.it> 2.10.24-1mamba
+- automatic version update by autodist
+
 * Tue Feb 09 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 2.10.22-3mamba
 - require graphviz