diff --git a/ChangeLog b/ChangeLog
index 2c7d208bb79e..72d5ca7082c5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-03-11  Chen Liqin <liqin.gcc@gmail.com>
+
+	* MAINTAINERS: Update myself as score backend maintainer, update my e-mail address.
+
 2011-03-09  Xuepeng Guo  <terry.guo@arm.com>
 
 	* MAINTAINERS: Update my e-mail address.
diff --git a/MAINTAINERS b/MAINTAINERS
index 2aef03a36ae5..27bb91aa895b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -91,6 +91,7 @@ rx port	      		Nick Clifton		nickc@redhat.com
 s390 port		Hartmut Penner		hpenner@de.ibm.com
 s390 port		Ulrich Weigand		uweigand@de.ibm.com
 s390 port		Andreas Krebbel		Andreas.Krebbel@de.ibm.com
+score port		Chen Liqin		liqin.gcc@gmail.com
 sh port			Alexandre Oliva		aoliva@redhat.com
 sh port			Kaz Kojima		kkojima@gcc.gnu.org
 sparc port		Richard Henderson	rth@redhat.com
@@ -408,7 +409,6 @@ Terry Laurenzo					tlaurenzo@gmail.com
 Marc Lehmann					pcg@goof.com
 James Lemke					jwlemke@juniper.net
 Kriang Lerdsuwanakij				lerdsuwa@users.sourceforge.net
-Chen Liqin					liqin.chen@sunplusct.com
 Sa Liu						saliu@de.ibm.com
 Ralph Loader					rcl@ihug.co.nz
 Gabor Loki					loki@inf.u-szeged.hu