LogoLogo
Homepage
  • Documentations for PrestaShop 1.5
  • English documentation 1.5
    • About PrestaShop 1.5
    • New features in PrestaShop 1.5
    • Getting Started
      • What you need to get started
      • Installing PrestaShop
      • Installing PrestaShop using the command line
      • Updating & Uninstalling
      • Misc. information
    • Updating PrestaShop
      • Automatic update
      • Manual update
      • Making and restoring your own backup
      • In case of issues
    • User Guide
      • Training
      • Customizing your shop
      • Browsing the front-office
      • Connecting to the PrestaShop back-office
      • First steps with PrestaShop 1.5
      • Adding Products and Product Categories
      • A Look Inside the Catalog
      • Managing Orders
      • Managing Customers
      • Creating Price Rules and Vouchers
      • Managing Shipping
      • Understanding Local Settings
      • Managing Modules and Themes
      • Making the Native Modules Work
      • Understanding the Preferences
      • Understanding the Advanced Parameters
      • Administering the Back-Office
      • Understanding Statistics
      • Advanced Stock Management
      • Managing Multiple Shops
    • Developer Guide
      • Developer tutorials
        • Using the PrestaShop Web Service
          • Webservice one-page documentation
          • Chapter 1 - Creating Access to Back Office
          • Chapter 2 - Discovery - Testing access to the web service with the browser
          • Chapter 3 - First steps - Access the Web service and list client
          • Chapter 4 - Retrieve Data - Retrieving a Client
          • Chapter 5 - Modification - Update client
          • Chapter 6 - Creation - Remote Online Form
          • Chapter 7 - Removal - Remove customer accounts from the database
          • Chapter 8 - Advanced Use
          • Chapter 9 - Image management
          • Chapter 10 - Price management
          • Cheat-sheet - Concepts outlined in this tutorial
          • Web service reference
        • Helpers
          • HelperForm
          • HelperOptions
          • HelperList
          • Using helpers to overload a back-office template
        • New Developers Features In PrestaShop 1.5
        • Using the Context Object
        • DB class best practices
        • Public and overloadable methods
        • Overriding default behaviors
        • Using addJquery(), addJqueryPlugin() and addJqueryUI()
        • Handling special characters in links
        • Auto-updating modules
        • Front-Office Controllers
        • Controllers correspondence table
        • Specifics of multistore module development
        • Developer tips and tricks
        • PrestaShop's developer tools
        • Using the backward compatibility toolkit
      • Fundamentals
      • Coding Standards
      • Setting up your local development environment
      • Diving into PrestaShop Core development
      • Creating a PrestaShop module
      • Creating a front-office module
      • Creating a module with both front-end and back-end controllers
      • Hooks in PrestaShop 1.5
      • Translations in PrestaShop 1.5
      • How to use the Forge to contribute to PrestaShop
      • How to write a commit message
      • Contributing code to PrestaShop
    • Designer Guide
      • Theme development fundamentals
      • Integrating content in a page using hooks
      • Characteristics of a front-office theme
      • Characteristics of a back-office theme
      • Creating your own theme
      • Theme templates and Smarty
      • Using jQuery and Ajax
      • Best practices
      • Designer tutorials
        • Changes in version 1.5 which impact theme development
        • Changing a 1.4 theme to support gift products
        • Implementing layered navigation in a theme
    • System Administrator Guide
    • Merchant's Guide
      • Our advices
      • Sample price rules
    • FAQ
      • Using PrestaShop with WordPress
    • Troubleshooting
  • Documentation française 1.5
    • À propos de PrestaShop 1.5
    • Nouveautés de PrestaShop 1.5
    • Guide de démarrage
      • Ce dont vous avez besoin
      • Installer PrestaShop
      • Installer PrestaShop en ligne de commande
      • Mettre PrestaShop à jour
      • Informations diverses
    • Guide de mise à jour
      • Mise à jour automatique
      • Mise à jour manuelle
      • Faire une sauvegarde et la restaurer
      • En cas de problème
    • Guide de l'utilisateur
      • Formations
      • Personnaliser votre boutique
      • Parcourir le front-office
      • Se connecter au back-office de Prestashop
      • Premiers pas avec PrestaShop 1.5
      • Ajouter des produits et des catégories de produits
      • Un aperçu du catalogue
      • Gérer les commandes
      • Gérer les clients
      • Mettre en place des promotions
      • Gérer les transporteurs
      • Comprendre les réglages locaux
      • Gérer les modules et les thèmes
      • Configurer les modules natifs
      • Comprendre les préférences
      • Comprendre les paramètres avancés
      • Administrer le back-office
      • Comprendre les statistiques
      • Gestion avancée des stocks
      • Gérer plusieurs boutiques
    • Guide du développeur
      • Fondamentaux
      • Norme de développement
      • Mettre en place votre environnement de développement
      • Plonger dans le développement PrestaShop
      • Créer un module PrestaShop
      • Les hooks de PrestaShop 1.5
      • Les traductions dans PrestaShop 1.5
      • Comment utiliser la Forge pour contribuer à PrestaShop
      • Comment écrire un descriptif de modification
    • Guide de l'intégrateur
      • Fondamentaux de la création de thème
      • Intégrer du contenu dans une page à l'aide de hooks
      • Caractéristiques d'un thème front-office
      • Caractéristiques d'un thème back-office
      • Template de thème et Smarty
      • Utiliser jQuery et Ajax
      • Bonnes pratiques
    • Guide de l'administrateur système
    • Guide du vendeur
      • Exemples de promotions
      • Nos bons conseils
    • Questions fréquentes
    • Dépannage
  • Documentación española 1.5
    • Acerca de PrestaShop 1.5
    • Introducción
      • Lo que necesita para empezar
    • Guía del usuario
      • Formación
      • Personalización de su tienda
      • Exploración del front-office
      • Conexión al back-office de PrestaShop
      • Primeros pasos con PrestaShop 1.5
      • Añadir productos y categorías de productos
      • Una mirada interna al catálogo
      • Gestionar pedidos
      • Gestionar clientes
      • Crear reglas de precios y cupones
      • Gestionar el transporte
      • Comprender la Configuración Local
      • Gestionar módulos y temas
      • Configurar los Módulos Nativos
      • Comprender las Preferencias
      • Comprender los Parámetros avanzados
      • Administrar el Back-Office
      • Comprender las estadísticas
      • Gestión avanzada de stock
      • Gestionar varias tiendas
    • Guía del Desarrollador
      • Tutoriales para Desarrolladores
        • Uso del Web Service de Prestashop
          • Capítulo 1 - Creación de acceso al Back Office
  • Документация на русском языке 1.5
    • Информация о PrestaShop 1.5
    • Новые функции в PrestaShop 1.5
    • Приступая к работе
      • Что нужно чтобы приступить к работе
      • Установка PrestaShop
      • Установка PrestaShop при помощи командной строки
      • Обновление и удаление PrestaShop
      • Прочая информация
    • Руководство пользователя
      • Обучение
      • Настройка вашего магазина
      • Изучение публичной части сайта
      • Бэк-офис PrestaShop
      • Первые шаги в PrestaShop 1.5
      • Добавление товаров и товарных категорий
      • Внутри каталога
      • Управление заказами
      • Работа с клиентами
      • Создание правил ценообразования корзины и ваучеров
      • Управление доставкой
      • Ориентация в локальных настройках
      • Управление модулями и темами
      • Настойка встроенных модулей
      • Ориентация в настройках
      • Ориентация в расширенных параметрах
      • Администрирование Back-Office
      • Ориентация в статистике
      • Расширенное управление запасами
      • Управление мультимагазином
Powered by GitBook
On this page
  • Updating PrestaShop
  • PrestaShop support
  • Checking the requirements for the new version
  • For those upgrading from a version below 1.4.x

Was this helpful?

  1. English documentation 1.5

Updating PrestaShop

PreviousMisc. informationNextAutomatic update

Last updated 4 years ago

Was this helpful?

Table of contents

Updating PrestaShop

New versions of PrestaShop come every few months, sometimes even weeks apart. Some are major, most are minor, but they all bring a slew of innovations, improvements and bug-fixes. It is therefore highly advised to keep up with the latest version.

There are two ways to upgrade PrestaShop:

The automatic upgrade simply uses the free .

The manual upgrade has been deprecated, but its documentation is kept for historical purposes – and for those who cannot use the automatic upgrade.

The update process will affect all files and folders included in the main PrestaShop installation. This includes all the core files used to run PrestaShop, all default modules and the default theme. If you have made any modifications to those files, your changes will be lost.

Done well, the whole update process described within these pages should not take more than half an hour. Do not try to skip a step in order to be done with it faster, as all steps are crucial.

PrestaShop support

For any support request or help to setup your website, contact us and discover our support offers:

    • +33.1 40 18 30 04 if you need advices on how to improve your store (free)

    • +33.8 90 03 23 20 if you have support questions (0.80€ / min)

Checking the requirements for the new version

If you web host won't update your server configuration, then it is time for you to find a better host. Do NOT perform an upgrade unless your server at least meets the system requirements.

For those upgrading from a version below 1.4.x

Older versions of PrestaShop might not make it as easy to upgrade to the latest version: the code base is quite different, many files have been moved around, many have been created, and others have been deleted. Therefore, the risk is high, when skipping from a very old version to the latest one, to see errors and mistakes aplenty.

You should therefore be even more careful. The older your version, the more you should pay attention to details: backups, custom files, edited theme, etc.

By e-mail: use the contact form at

By phone ():

Learn more about our support offers:

And the ever-helpful

Before you do anything to your current installation of PrestaShop, you should check that your server configuration matches or exceeds the minimum requirements for the latest version of PrestaShop, which are indicated on this page: . For instance, make sure that your web host does provide you with the required versions of PHP and MySQL. If not, ask your host to update the server configuration. If you are unsure which PHP and MySQL versions you are using, ask your web host.

You are also limited to the : the 1-Click Upgrade module can only work with PrestaShop 1.4 and later versions.

https://www.prestashop.com/en/support
9 am – 6 pm Central European Time (Paris)
http://addons.prestashop.com/en/388-support
community forums
http://www.prestashop.com/en/system-requirements
manual upgrade process
Automatic
Manual
1-Click Upgrade module
Automatic update
Manual update
Making and restoring your own backup
In case of issues
Updating PrestaShop
PrestaShop support
Checking the requirements for the new version
For those upgrading from a version below 1.4.x