diff --git a/pibackup.sh b/pibackup.sh
index 417bf74..9a43c40 100755
--- a/pibackup.sh
+++ b/pibackup.sh
@@ -25,7 +25,7 @@ dd if=${dtype} of=${BackupDir}/$(date +%Y-%m-%d).img bs=1M status=progress
 echo "Backup Complete"
 
 echo "Starting PiShrink"
-source /opt/idssys/pibackup/pishrink.sh ${BackupDir}/$(date +%Y-%m-%d).img
+source /opt/idssys/pibackup/pishrink.sh -az ${BackupDir}/$(date +%Y-%m-%d).img
 
 echo
 echo "PiShrink complete dismounting share"