1 files changed, 4 insertions, 0 deletions
diff --git a/backup.cfg b/backup.cfg
index 982df09..c852c98 100644
--- a/backup.cfg
+++ b/backup.cfg
@@ -31,6 +31,10 @@ source_dirs=( '/home/user/source1:/var/backup/snapshot.list'
 ## externally.
 #backup_filename='somebackup'
 
+## GPG key to encrypt backups, uses name of the private
+## key in your keyring
+#gnupg_key='keyname'
+
 #### remote options ####
 ## Remote host.
 remote_host='hostname.tld'