diff --git a/lm_sensors.spec b/lm_sensors.spec
index 86709bf..63d54cb 100644
--- a/lm_sensors.spec
+++ b/lm_sensors.spec
@@ -1,11 +1,12 @@
 Name: lm_sensors
 Version: 2.5.5
-Release: 5
+Release: 6
 URL: http://www.netroedge.com/~lm78/
 Source: http://www.netroedge.com/~lm78/archive/lm_sensors-%{version}.tar.gz
 Patch1: lm_sensors-2.5.2-redhat.patch
 Patch2: lm_sensors-2.5.5-ic2_block.patch
 Patch3: lm_sensors-2.5.5-glibc22.patch
+Patch4: lm_sensors-2.5.5-csb5.patch
 Summary: Hardware monitoring tools.
 Group: Applications/System
 Copyright: GPL
@@ -14,9 +15,9 @@ BuildPrereq: kernel-headers >= 2.2.16
 ExclusiveArch: alpha %{ix86}
 
 %description
-The lm_sensors package includes a collection of modules for general SMBus
-access and hardware monitoring.  NOTE: this requires special support which
-is not in standard 2.2-vintage kernels.
+The lm_sensors package includes a collection of modules for general
+SMBus access and hardware monitoring. NOTE: this package requires
+special support which is not in standard 2.2-vintage kernels.
 
 %package devel
 Summary: Development files for programs which will use lm_sensors.
@@ -24,14 +25,15 @@ Group: Development/System
 Requires: lm_sensors = %{version}
 
 %description devel
-The lm_sensors-devel package includes a header files and libraries for use
-when building applications that make use of sensor data.
+The lm_sensors-devel package includes a header files and libraries for
+use when building applications that make use of lm_sensors data.
 
 %prep
 %setup -q 
 %patch1 -p1 -b .redhat
 #%patch2 -p1 -b .i2c_block
 %patch3 -p1 -b .glibc22
+%patch4 -p1 -b .csb5
 
 %build
 make LINUX_HEADERS=/usr/include
@@ -64,6 +66,9 @@ chmod 755 $RPM_BUILD_ROOT%{_libdir}/*.so*
 %{_libdir}/lib*.so
 
 %changelog
+* Wed Aug 22 2001 Philipp Knirsch <pknirsch@redhat.de> 2.5.5-6
+- Added the SMBus CSB5 detection (#50468)
+
 * Mon Jul  9 2001 Philipp Knirsch <pknirsch@redhat.de>
 - Fixed duplicate Summary: entry for devel package (#47714)