+You need to migrate your existing settings to the database. This task will migrate only added by user settings.
+For example you add settings to `prod.secret.exs` file, only these settings will be migrated to database. For release it will be `/etc/pleroma/config.exs` or `PLEROMA_CONFIG_PATH`.
+You can do this with mix task (all config files will remain untouched):
+
+```sh tab="OTP"
+ ./bin/pleroma_ctl config migrate_to_db
+```
+
+```sh tab="From Source"