diff --git a/doc/DISCLAIMER.md b/doc/DISCLAIMER.md
index 09af932..64128a0 100644
--- a/doc/DISCLAIMER.md
+++ b/doc/DISCLAIMER.md
@@ -1,5 +1,6 @@
 ## Setup
 
+This installation assumes that Mumble server is served by port `64738`
 Various configuration options are available for Mumble web on this configuration file `/var/www/mumble-web/dist/config.local.js`
 
 ## Documentation
diff --git a/doc/DISCLAIMER_fr.md b/doc/DISCLAIMER_fr.md
index c8188d7..463690b 100644
--- a/doc/DISCLAIMER_fr.md
+++ b/doc/DISCLAIMER_fr.md
@@ -1,5 +1,6 @@
 ## Configuration
 
+Cette installation suppose que le serveur Mumble est servi par le port `64738`
 Diverses options de configuration sont disponibles pour Mumble web sur ce fichier de configuration `/var/www/mumble-web/dist/config.local.js` 
 
 ## Documentation