diff --git a/docs/b_n_r_backup.md b/docs/b_n_r_backup.md
index e0dcac50a..87822ccc8 100644
--- a/docs/b_n_r_backup.md
+++ b/docs/b_n_r_backup.md
@@ -9,13 +9,13 @@ You can also use "all" as second parameter to backup all components.
 
 ```
 # Syntax:
-# ./helper-scripts/backup_and_restore.sh backup (vmail|redis|rspamd|postfix|mysql|all)
+# ./helper-scripts/backup_and_restore.sh backup (vmail|crypt|redis|rspamd|postfix|mysql|all)
 
 # Backup all
 ./helper-scripts/backup_and_restore.sh backup all
 
-# Backup vmail and mysql data
-./helper-scripts/backup_and_restore.sh backup vmail mysql
+# Backup vmail, crypt and mysql data
+./helper-scripts/backup_and_restore.sh backup vmail crypt mysql
 
 ```