diff --git a/manifest.json b/manifest.json
index 31ec419..0729c1b 100644
--- a/manifest.json
+++ b/manifest.json
@@ -15,7 +15,7 @@
     "arguments": {
         "install" : [
             {
-                "name": "password",
+                "name": "server_login_password",
                 "ask": {
                     "en": "Choose a password for your mumble server. This password is given to persons who want to join",
                     "fr": "Choisissez un mot de passe pour votre serveur Mumble. Ce mot de passe sera donné aux personnes qui veulent rejoindre le serveur"
@@ -24,7 +24,7 @@
                 "default": ""
             },
             {
-                "name": "su_password",
+                "name": "password",
                 "ask": {
                     "en": "Choose a password for the SuperUser. This is different from the server password and allows you to create the first admin.",
                     "fr": "Choisissez un mot de passe pour le SuperUser. Il est différent du mot de passe du serveur est permet de créer le premier Administrateur."
diff --git a/scripts/install b/scripts/install
index 17927c9..d70b8ec 100644
--- a/scripts/install
+++ b/scripts/install
@@ -45,6 +45,7 @@ sudo sed -i "s/#registerName=.*/registerName=$registerName/g" $mumble_conf
 
 #open port in firewall
 sudo yunohost firewall allow Both $port > /dev/null 2>&1
+sudo yunohost firewall allow --ipv6 Both $port > /dev/null 2>&1
 
 #starting mumble server 
 sudo /etc/init.d/mumble-server start