diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.ppc64.pkglist b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.ppc64.pkglist
index 866bfb9cd..7c72c844d 100644
--- a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.ppc64.pkglist
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.ppc64.pkglist
@@ -20,6 +20,7 @@ numactl
 libnuma1
 libpython2_6-1_0
 xinetd
+ksh
 
 gcc-32bit
 gcc
diff --git a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.x86_64.pkglist b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.x86_64.pkglist
index 2ac94d1b8..a7a37347b 100755
--- a/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.x86_64.pkglist
+++ b/xCAT-IBMhpc/share/xcat/IBMhpc/IBMhpc.sles11.x86_64.pkglist
@@ -18,6 +18,7 @@ numactl
 libnuma1
 libpython2_6-1_0
 xinetd
+ksh
 
 gcc-32bit
 gcc