diff --git a/bin/vhost-user-jails-update.sh b/bin/vhost-user-jails-update.sh
index dba75d0..706218a 100755
--- a/bin/vhost-user-jails-update.sh
+++ b/bin/vhost-user-jails-update.sh
@@ -53,8 +53,8 @@ for jail in "${!jails[@]}"
 do
   jail=${jails[$jail]}
   echo "updating $jail"
-  /usr/sbin/jk_update -j /usr/jails/$jail
-  /usr/sbin/jk_update -j /usr/jails/$jail /lib64/
-  /usr/sbin/jk_update -s /etc/passwd -s /etc/group -s /etc/ld.so.cache -j /usr/jails/$jail /etc/
+  /usr/sbin/jk_update -k -j /usr/jails/$jail
+  /usr/sbin/jk_update -k -j /usr/jails/$jail /lib64/
+  /usr/sbin/jk_update -k -s /etc/passwd -s /etc/group -s /etc/ld.so.cache -j /usr/jails/$jail /etc/
   /sbin/ldconfig.real -r /usr/jails/$jail
 done