diff --git a/docs/how-to/extract-a-backup.md b/docs/how-to/extract-a-backup.md
index 7bfdd8da..cc68824d 100644
--- a/docs/how-to/extract-a-backup.md
+++ b/docs/how-to/extract-a-backup.md
@@ -131,9 +131,9 @@ Or use the "latest" value for the archive to mount the latest archive:
borgmatic mount --archive latest --mount-point /mnt
```
-With Borg version 2.xYou can
-provide a series name for the `--archive` value to mount multiple archives in
-that series:
+New in borgmatic version 1.9.0 with
+Borg version 2.xYou can provide a series name for the `--archive` value
+to mount multiple archives in that series:
```bash
borgmatic mount --archive seriesname --mount-point /mnt
diff --git a/docs/how-to/make-per-application-backups.md b/docs/how-to/make-per-application-backups.md
index 9ca2d07f..afc7e875 100644
--- a/docs/how-to/make-per-application-backups.md
+++ b/docs/how-to/make-per-application-backups.md
@@ -86,9 +86,10 @@ time. If `archive_name_format` is unspecified, the default with Borg 1 is
`{hostname}-{now:%Y-%m-%dT%H:%M:%S.%f}`, meaning your system hostname plus a
timestamp in a particular format.
-With Borg version 2.xThe default
-is just `{hostname}`, as Borg 2 does not require unique archive names; identical
-archive names form a common "series" that can be targeted together.
+New in borgmatic version 1.9.0 with
+Borg version 2.xThe default is just `{hostname}`, as Borg 2 does not
+require unique archive names; identical archive names form a common "series"
+that can be targeted together.
### Archive filtering