diff --git a/libsvm.spec b/libsvm.spec
index 34e8391..4d5bf12 100644
--- a/libsvm.spec
+++ b/libsvm.spec
@@ -1,12 +1,12 @@
 Name:          libsvm
-Version:       3.25
+Version:       3.30
 Release:       1mamba
 Summary:       A simple, easy-to-use, and efficient software for SVM classification and regression
 Group:         Development/Libraries
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Davide Madrisan <davide.madrisan@gmail.com>
-URL:           https://www.csie.ntu.edu.tw/~cjlin/libsvm
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://www.csie.ntu.edu.tw/~cjlin/libsvm/
 ## GITSOURCE https://github.com/cjlin1/libsvm.git v320
 Source:        https://github.com/cjlin1/libsvm.git/v320/libsvm-%{version}.tar.bz2
 Patch0:        libsvm-3.20-Makefile.patch
@@ -14,7 +14,6 @@ License:       BSD
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libgcc
-#BuildRequires: libpython-devel
 BuildRequires: libstdc++6-devel
 ## AUTOBUILDREQ-END
 BuildRequires: gcc-c++
@@ -31,11 +30,20 @@ It also provides an automatic model selection tool for C-SVM classification.
 Group:         Development/Libraries
 Summary:       Development files for %{name}
 Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+Requires:      %{name}-tools = %{?epoch:%epoch:}%{version}-%{release}
 Requires:      pkg-config
 
 %description devel
 This package contains libraries and header files for developing applications that use %{name}.
 
+%package tools
+Group:         Development/Tools
+Summary:       Tools provided with %{name}
+Requires:      %{name} = %{?epoch:%epoch:}%{version}-%{release}
+
+%description tools
+This package contains the tools provide with %{name}.
+
 %package -n python-%{name}
 Group:         Development/Libraries/Python
 Summary:       Python bindings for %{name}
@@ -54,7 +62,7 @@ cat << _EOF >> %{name}.pc
 Name: %{name}
 Description: Library for SVM classification and regression
 URL: %{url}
-Version: 3.25
+Version: 3.30
 
 prefix=%{_prefix}
 includedir=%{_includedir}
@@ -102,24 +110,33 @@ done
 
 %files
 %defattr(-,root,root)
-%{_bindir}/svm-predict
-%{_bindir}/svm-scale
-%{_bindir}/svm-train
-%{_libdir}/*.so.*
+%{_libdir}/libsvm.so.*
+%doc COPYRIGHT
 
 %files devel
 %defattr(-,root,root)
-%{_includedir}/%{name}
-%{_libdir}/*.so
-%{_libdir}/pkgconfig/*.pc
+%dir %{_includedir}/%{name}
+%{_includedir}/%{name}/*.h
+%{_libdir}/libsvm.so
+%{_libdir}/pkgconfig/libsvm.pc
 %doc README
 
-%files -n python-%{name}
+%files tools
 %defattr(-,root,root)
+%{_bindir}/svm-predict
+%{_bindir}/svm-scale
+%{_bindir}/svm-train
 %{_bindir}/svm-*.py
-%{python_sitearch}/%{name}
+
+#%files -n python-%{name}
+#%defattr(-,root,root)
+#%{_bindir}/svm-*.py
+#%{python_sitearch}/%{name}
 
 %changelog
+* Mon Aug 22 2022 Automatic Build System <autodist@mambasoft.it> 3.30-1mamba
+- automatic version update by autodist
+
 * Thu Apr 15 2021 Automatic Build System <autodist@mambasoft.it> 3.25-1mamba
 - automatic version update by autodist