diff --git a/README.md b/README.md
index ab1f484..7bf5b0f 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ Image		     	| Purpose
 `imap-download`     | Fetchmail, procmail, inotifywait, and munpack working together to download emails and extract attachments. The provided fetchmailrc must be owned by `10000:10000`.
 `jellyfin`			| Dockerised [jellyfin](https://jellyfin.org/)
 `json2collectdmqtt`	| Dockerised [json2collectdmqtt](https://github.com/sbrl/json2collectdmqtt) - `KEY=value` environment file should be mounted to `/srv/env`
-`kiwix`				| Dockerised [kiwix-serve](https://kiwix.org/) - `NOMAD_PORT_KIWIX` should be the port to listen on
+`kiwix`				| Dockerised [kiwix-serve](https://kiwix.org/) - `NOMAD_PORT_kiwix` should be the port to listen on
 `minetest`			| Dockerised server for [minetest](https://github.com/minetest/minetest),, currently under construction
 `minetest-mapserver`| Dockerised [minetest-mapserver](https://github.com/minetest-mapserver/mapserver)
 `minideb`			| Our main base image for (most) other images. Built from [minideb](https://github.com/bitnami/minideb), but customised to use our local apt-cacher-ng instance.