diff --git a/docs/images/docker-manyfold.md b/docs/images/docker-manyfold.md
index b11ce793b4..d34cc3058c 100644
--- a/docs/images/docker-manyfold.md
+++ b/docs/images/docker-manyfold.md
@@ -114,7 +114,7 @@ Containers are configured using parameters passed at runtime (such as those abov
 | `TZ=Etc/UTC` | specify a timezone to use, see this [list](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones#List). |
 | `DATABASE_URL=` | Database connection URL. For sqlite use `sqlite3:/config/manyfold.sqlite3`. For postgres or mariadb use `<scheme>://<username>:<password>@<hostname>:<port>/<db name>` where `<scheme>` is `postgresql` or `mysql2`. Special characters in username/password must be [URL encoded](https://en.wikipedia.org/wiki/Percent-encoding). |
 | `REDIS_URL=` | Redis/Valkey database URL in `redis://<hostname>:<port>/<db number>` format. |
-| `SECRET_KEY_BASE=` | Browser session secret. Changing it will terminate all active browser sessions. |
+| `SECRET_KEY_BASE=` | Browser session and database encryption key. If unset a random one will be generated on init, the database is locked to this key. |
 
 ### Volume Mappings (`-v`)
 
@@ -337,6 +337,7 @@ To help with development, we generate this dependency graph.
 
 ## Versions
 
+* **08.10.25:** - Change key init to auto generate and persist.
 * **27.07.25:** - Rebase to Alpine 3.22.
 * **12.01.25:** - Rebase to Alpine 3.21.
 * **23.07.24:** - Initial Release.