diff --git a/genius.spec b/genius.spec
index b7993ac..1f8e754 100644
--- a/genius.spec
+++ b/genius.spec
@@ -1,5 +1,5 @@
 Name:          genius
-Version:       1.0.26
+Version:       1.0.27
 Release:       1mamba
 Summary:       A general purpose calculator program similiar in some aspects to BC, Matlab or Maple
 Group:         Graphical Desktop/Applications/Scientific
@@ -9,40 +9,22 @@ Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://www.jirka.org/genius.html
 Source:        http://ftp.5z.com/pub/genius/genius-%{version}.tar.gz
 License:       GPL
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
 ## AUTOBUILDREQ-BEGIN
-BuildRequires: GConf-devel
 BuildRequires: glibc-devel
-BuildRequires: libart_lgpl-devel
 BuildRequires: libatk-devel
-BuildRequires: libbonobo-devel
-BuildRequires: libbonoboui-devel
 BuildRequires: libcairo-devel
-BuildRequires: libfontconfig-devel
-BuildRequires: libfreetype-devel
-BuildRequires: libglade-devel
+BuildRequires: libfl-devel
+BuildRequires: libgdk-pixbuf-devel
 BuildRequires: libglib-devel
 BuildRequires: libgmp-devel
-BuildRequires: libgnomecanvas-devel
-BuildRequires: libgnome-devel
-BuildRequires: libgnome-keyring-devel
-BuildRequires: libgnomeui-devel
-BuildRequires: libgnome-vfs-devel
-BuildRequires: libgtk-devel
-BuildRequires: libICE-devel
+BuildRequires: libgtk3-devel
+BuildRequires: libgtksourceview-devel
+BuildRequires: libharfbuzz-devel
 BuildRequires: libmpfr-devel
-BuildRequires: libncurses-devel
 BuildRequires: libpango-devel
-BuildRequires: libpopt-devel
 BuildRequires: libreadline-devel
-BuildRequires: libSM-devel
+BuildRequires: libtermcap-devel
 BuildRequires: libvte-devel
-BuildRequires: libX11-devel
-BuildRequires: libXft-devel
-BuildRequires: libxml2-devel
-BuildRequires: libXrender-devel
-BuildRequires: libz-devel
-BuildRequires: ORBit2-devel
 ## AUTOBUILDREQ-END
 
 %description
@@ -122,6 +104,9 @@ rm -rf %{buildroot}%{_datadir}/mime
 %doc ChangeLog NEWS README TODO
 
 %changelog
+* Thu Oct 28 2021 Automatic Build System <autodist@mambasoft.it> 1.0.27-1mamba
+- automatic version update by autodist
+
 * Fri Feb 19 2021 Automatic Build System <autodist@mambasoft.it> 1.0.26-1mamba
 - automatic version update by autodist