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+How to backup your Misskey
+==========================
+
+Make sure **mongodb-tools** installed.
+
+---
+
+In your shell:
+``` shell
+$ mongodump --archive=db-backup
+```
+
+For details, plese see [mongodump docs](https://docs.mongodb.com/manual/reference/program/mongodump/).
+
+Restore
+-------
+
+``` shell
+$ mongorestore --archive=db-backup
+```
+
+For details, please see [mongorestore docs](https://docs.mongodb.com/manual/reference/program/mongorestore/).