diff --git a/calibre/Readme.md b/calibre/Readme.md
index b63687155..aa47c572d 100644
--- a/calibre/Readme.md
+++ b/calibre/Readme.md
@@ -44,8 +44,10 @@ The installation of this add-on is pretty straightforward and not different in c
 ---
 
 Webui can be found at <http://your-ip:PORT>.
-The default username/password : described in the startup log.
-Configurations can be done through the app webUI, except for the following options
+Configurations can be done through the app webUI, except for the following options.
+Please read the upstream container documentation for further info : https://github.com/linuxserver/docker-calibre/blob/35b5e3ae06ba95f666687150ca5fd632b8db9e87/README.md#application-setup
+
+In particular, the webserver needs to be manually enabled from the desktop app with port 8081 to be able to access it.
 
 ```yaml
 GUID: user