diff --git a/graphviz.spec b/graphviz.spec
index 3eca0b3..1373c91 100644
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -4,7 +4,7 @@ Summary:			Graph Visualization Tools
 Name:				graphviz
 
 Version:			2.6
-Release:			1%{?dist}
+Release:			2%{?dist}
 
 Group:				Applications/Multimedia
 License:			CPL
@@ -18,7 +18,9 @@ BuildRequires:		zlib-devel libpng-devel libjpeg-devel expat-devel freetype-devel
 BuildRequires:		/bin/ksh bison m4 flex tcl-devel >= 8.3 tk-devel swig
 BuildRequires:		/usr/include/tcl.h /usr/include/tk.h
 BuildRequires:		php-devel guile-devel
-BuildRequires:		fontconfig-devel xorg-x11-devel libtool-ltdl-devel
+BuildRequires:		fontconfig-devel libtool-ltdl-devel
+BuildRequires:		libXaw-devel libSM-devel libICE-devel libXpm-devel
+BuildRequires:		libXt-devel libXmu-devel libXext-devel libX11-devel
 Requires(post):		%{_bindir}/dot
 Requires(postun):	%{_bindir}/dot
 Requires:			urw-fonts
@@ -137,6 +139,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_bindir}/dot -c
 
 %changelog
+* Fri Nov 04 2005 Oliver Falk <oliver@linux-kernel.at>		- 2.6-1
+- BuildRequires fixes for "Modular X"; Thanks to John Ellson
+
 * Mon Aug 29 2005 Oliver Falk <oliver@linux-kernel.at>		- 2.6-1
 - Update