diff --git a/conf/nginx.conf b/conf/nginx.conf
index ec431c9..a439d06 100644
--- a/conf/nginx.conf
+++ b/conf/nginx.conf
@@ -17,7 +17,7 @@ location ^~ /packs/ {
   alias __FINALPATH__/public/packs/ ;
   gzip_static on;
   expires max;
-  add_header Cache-Control public;
+  more_set_headers "Cache-Control: public";
 }
 
 location @puma {
diff --git a/manifest.json b/manifest.json
index ae7f6f6..d06ea19 100644
--- a/manifest.json
+++ b/manifest.json
@@ -53,11 +53,7 @@
             },
             {
                 "name": "password",
-                "type": "password",
-                "help": {
-                    "en": "Use the help field to add an information for the admin about this question.",
-                    "fr": "Utilisez le champ aide pour ajouter une information à l'intention de l'administrateur à propos de cette question."
-                }
+                "type": "password"
             }
         ]
     }
diff --git a/scripts/install b/scripts/install
index 4053836..4a1a0e4 100755
--- a/scripts/install
+++ b/scripts/install
@@ -187,7 +187,7 @@ ynh_script_progression --message="Configuring a systemd service..."
 # Create a dedicated systemd config
 ynh_add_supervisor_config
 systemctl daemon-reload
-systemctl enable elasticsearch.service
+systemctl enable elasticsearch.service --quiet
 
 #=================================================
 # GENERIC FINALIZATION
diff --git a/scripts/upgrade b/scripts/upgrade
index 1d50871..aba4d66 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -179,7 +179,8 @@ ynh_use_logrotate --non-append
 #=================================================
 ynh_script_progression --message="Integrating service in YunoHost..."
 
-yunohost service add $app --log="/var/log/$app/$app.log"
+yunohost service add $app --log="/var/log/supervisor/$app-app-stdout.log /var/log/supervisor/$app-worker-stdout.log"
+yunohost service add elasticsearch --log="/var/log/elasticsearch/elasticsearch.log"
 
 #=================================================
 # START SYSTEMD SERVICE