diff --git a/bc.changes b/bc.changes
index 086e7e5..672bfe4 100644
--- a/bc.changes
+++ b/bc.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Mar 29 12:07:56 CEST 2007 - rguenther@suse.de
+
+- add flex BuildRequires
+
 -------------------------------------------------------------------
 Wed Jan 25 21:29:59 CET 2006 - mls@suse.de
 
diff --git a/bc.spec b/bc.spec
index a97b646..578b44b 100644
--- a/bc.spec
+++ b/bc.spec
@@ -1,48 +1,48 @@
 #
 # spec file for package bc (Version 1.06)
 #
-# Copyright (c) 2005 SUSE LINUX Products GmbH, Nuernberg, Germany.
+# Copyright (c) 2007 SUSE LINUX Products GmbH, Nuernberg, Germany.
 # This file and all modifications and additions to the pristine
 # package are under the same license as the package itself.
 #
-# Please submit bugfixes or comments via http://www.suse.de/feedback/
+# Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
 # norootforbuild
 
-Name:         bc
-BuildRequires: ed readline-devel
-URL:          ftp://ftp.gnu.org/pub/gnu/bc/
-License:      GPL
-Group:        Productivity/Scientific/Math
-Autoreqprov:  on
-PreReq:       %{install_info_prereq}
-Version:      1.06
-Release:      752
-Summary:      GNU command line calculator
-Source:       %{name}-%{version}.tar.bz2
-Patch:        %{name}-%{version}.dif
-Patch1:       %{name}-%{version}-flex.diff
-Patch2:       %name-1.06-decl.diff
-Patch3:       %name-1.06-strict-aliasing.diff
-BuildRoot:    %{_tmppath}/%{name}-%{version}-build
+Name:           bc
+BuildRequires:  ed flex readline-devel
+URL:            ftp://ftp.gnu.org/pub/gnu/bc/
+License:        GNU General Public License (GPL)
+Group:          Productivity/Scientific/Math
+Autoreqprov:    on
+PreReq:         %{install_info_prereq}
+Version:        1.06
+Release:        793
+Summary:        GNU Command Line Calculator
+Source:         %{name}-%{version}.tar.bz2
+Patch:          %{name}-%{version}.dif
+Patch1:         %{name}-%{version}-flex.diff
+Patch2:         %name-1.06-decl.diff
+Patch3:         %name-1.06-strict-aliasing.diff
+BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
-Bc is an interpreter that supports numbers of arbitrary precision and
-the interactive execution of statements. There are some similarities in
-the syntax to the C programming language. A standard math library is
+bc is an interpreter that supports numbers of arbitrary precision and
+the interactive execution of statements. The syntax has some
+similarities to the C programming language. A standard math library is
 available through command line options. When used, the math library is
-read in before any other input files. Bc then reads in all other files
+read in before any other input files. bc then reads in all other files
 from the command line, evaluating their contents. Then bc reads from
 standard input (usually the keyboard).
 
-The dc program is also included. Dc is a calculator which supports
+The dc program is also included. dc is a calculator that supports
 reverse-polish notation and allows unlimited precision arithmetic.
 Macros can also be defined. Normally, dc reads from standard input but
 can also read in files specified on the command line. A calculator with
 reverse-polish notation saves numbers to a stack. Arguments to
 mathematical operations (operands) are "pushed" onto the stack until
-the next operator is read in which "pops" its arguments off the stack
+the next operator is read in, which "pops" its arguments off the stack
 and "pushes" its results back onto the stack.
 
 
@@ -91,7 +91,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_infodir}/*.info*
 %{_mandir}/man1/*
 
-%changelog -n bc
+%changelog
+* Thu Mar 29 2007 - rguenther@suse.de
+- add flex BuildRequires
 * Wed Jan 25 2006 - mls@suse.de
 - converted neededforbuild to BuildRequires
 * Mon Sep 19 2005 - mmj@suse.de