diff --git a/redmine/content.md b/redmine/content.md
index 0fd603c40904..feb4bb3f15c5 100644
--- a/redmine/content.md
+++ b/redmine/content.md
@@ -48,7 +48,7 @@ Run `docker stack deploy -c stack.yml %%REPO%%` (or `docker-compose -f stack.yml
 
 ## Alternative Web Server
 
-The other tags in this repository, like those with `passenger`, use the same environment and `--links` as the default tags that use WEBrick (`rails s`) but instead give you the option of a different web and application server. `passenger` uses [Phusion Passenger](https://www.phusionpassenger.com/). [`tini`](https://github.com/krallin/tini) is used for reaping [zombies](https://en.wikipedia.org/wiki/Zombie_process).
+The other tags in this repository, like those with `passenger`, use the same environment and `--links` as the default tags that use Puma (`rails server`) but instead give you the option of a different web and application server. `passenger` uses [Phusion Passenger](https://www.phusionpassenger.com/). [`tini`](https://github.com/krallin/tini) is used for reaping [zombies](https://en.wikipedia.org/wiki/Zombie_process).
 
 ## Accessing the Application