diff --git a/manifest.json b/manifest.json
index 4187cf56..cb6a2d2e 100644
--- a/manifest.json
+++ b/manifest.json
@@ -45,6 +45,9 @@
             {
                 "name": "is_public",
                 "type": "boolean",
+                "ask": {
+                    "en": "Should this application be visible by visitors, without a Yunohost login ?",
+                    "fr": "Cette application devrait-elle être visible par les visiteurs n'ayant pas de compte Yunohost ?"},
                 "default": true
             }
         ]
diff --git a/scripts/install b/scripts/install
index 68e7eb48..bf0cd7fa 100644
--- a/scripts/install
+++ b/scripts/install
@@ -143,7 +143,8 @@ ynh_script_progression --message="Adding a config file..."
 
 ynh_add_config --template="../conf/.env" --destination="$final_path/.env"
 
-chmod 400 "$final_path/.env"
+# Pixelfed app should be able to edit its settings from the admin panel
+chmod 600 "$final_path/.env"
 chown $app:$app "$final_path/.env"
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index f2933c51..70a5c09b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -163,6 +163,9 @@ fi
 chmod 750 "$final_path"
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
+# Pixelfed app should be able to edit its settings from the admin panel
+chmod 600 "$final_path"/.env
+
 
 #=================================================
 # NGINX CONFIGURATION