diff --git a/pv.changes b/pv.changes
index 30349e3..d5ba579 100644
--- a/pv.changes
+++ b/pv.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Fri Jan 14 19:00:38 UTC 2011 - pascal.bleser@opensuse.org
+
+- change RPM group to System/Base instead of invalid group System/Tools
+
 -------------------------------------------------------------------
 Tue Dec 14 16:06:49 UTC 2010 - pascal.bleser@opensuse.org
 
diff --git a/pv.spec b/pv.spec
index 2c0c44b..27e748d 100644
--- a/pv.spec
+++ b/pv.spec
@@ -6,7 +6,7 @@ Release:        0
 Summary:        PipeViewer - Monitor the Progress of Data through Pipes
 Source:         http://pipeviewer.googlecode.com/files/pv-%{version}.tar.bz2
 URL:            http://www.ivarch.com/programs/pv.shtml
-Group:          System/Tools
+Group:          System/Base
 License:        Artistic License
 BuildRoot:      %{_tmppath}/build-%{name}-%{version}
 BuildRequires:  make gettext gettext-devel gcc glibc-devel intltool