diff --git a/appliance/packagelist.in b/appliance/packagelist.in
index 550ba8bd1..5735a5ad9 100644
--- a/appliance/packagelist.in
+++ b/appliance/packagelist.in
@@ -119,6 +119,7 @@ ocfs2-tools
 */
 parted
 procps
+psmisc
 scrub
 strace
 tar