diff --git a/install-dsmon.sh b/install-dsmon.sh
index f88c445..4e102bb 100755
--- a/install-dsmon.sh
+++ b/install-dsmon.sh
@@ -54,7 +54,7 @@ ALERT_EMAIL=$SET_ALERTEMAIL
 
 echo -e "echo \"*Restarting Zimbra*\" >> /opt/idssys/dsmon/diskspace.log
 mail -r DSMon-\$(hostname -s)@scity.us -s 'Disk Space Alert' \$ALERT_EMAIL << EOF
-Your root partition remaining free space is running low. Used: $CURRENT%
+Your root partition remaining free space is running low. Used: \$CURRENT%
 Restarting Zimbra
 EOF
 date=\$(date '+%Y-%m-%d')