Magento Open Source, 1.9.x

Magento 1.x Security Patch Notice
For Magento Open Source 1.5 to 1.9, Magento is providing software security patches through June 2020 to ensure those sites remain secure and compliant. Visit our information page for more details about our software maintenance policy and other considerations for your business.

Upgrading Magento

Magento Open Sourceis constantly evolving. New features are added and problems resolved on an ongoing basis. From time to time you will be notified that a new Magento CE version is available. This notice will be published in the Magento blog, and in your Admin InBox.

Consider the following before upgrading your store:

  • If the update is critical, contains mandatory updates, or resolves issues that you have encountered, you should update your store.

    Upgrading between major versions, such as between version 1.1 and 1.2, might require minor configuration changes. See the update release notes for more information.

    If your store has a custom theme, you will benefit from the bug fixes in the update, but new the functionality might not be implemented in your theme.

    We strongly recommend that you test all updates in a staging environment before upgrading a live store.

To update your store to a new version:

1. On the Admin menu, select System > Magento Connect > Magento Connect Manager.
2. Enter your Admin username and password, and click the Log In button.
3. Click the Check for Upgrades button. Any upgrades available for Magento CE modules are marked in yellow.
4. In the Actions column, select the upgrades to be installed. Then, click the Commit Changes button.
5. When the installation is complete, click the Return to Admin link in the header.

Congratulations! You have upgraded Magento Open Source. Now check your site to make sure everything works as expected.