diff --git a/manifest.json b/manifest.json
index b55c32c..5f5fd83 100644
--- a/manifest.json
+++ b/manifest.json
@@ -14,7 +14,7 @@
     "email": "apps@yunohost.org"
   },
   "requirements": {
-    "yunohost": ">= 3.5"
+    "yunohost": ">= 3.8.1"
   },
   "multi_instance": true,
   "services": [
diff --git a/scripts/change_url b/scripts/change_url
index f3f840e..e507298 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -53,19 +53,19 @@ ynh_script_progression --message="Updating NGINX web server configuration..." --
 
 nginx_conf_path=/etc/nginx/conf.d/$old_domain.d/$app.conf
 
-# Change the path in the nginx config file
+# Change the path in the NGINX config file
 if [ $change_path -eq 1 ]
 then
-	# Make a backup of the original nginx config file if modified
+	# Make a backup of the original NGINX config file if modified
 	ynh_backup_if_checksum_is_different --file="$nginx_conf_path"
-	# Set global variables for nginx helper
+	# Set global variables for NGINX helper
 	domain="$old_domain"
 	path_url="$new_path"
-	# Create a dedicated nginx config
+	# Create a dedicated NGINX config
 	ynh_add_nginx_config
 fi
 
-# Change the domain for nginx
+# Change the domain for NGINX
 if [ $change_domain -eq 1 ]
 then
 	# Delete file checksum for the old conf file location