# ⚠️ Important Notice - Kalium Version 4

Do not upload or install the `kalium-v4.zip` file directly into your current Kalium 3 website.

Kalium version 4 is a major upgrade and not directly compatible with version 3. Installing it without following the proper migration process may result in your website layout breaking or other unexpected issues.

This folder contains the latest version of the Kalium theme (v4) to comply with Envato's licensing terms and policies, ensuring that all existing customers who purchased Kalium 3 have access to future updates, including major versions.

To upgrade safely and properly: Please follow the official migration guide from Kalium 3 to Kalium 4 by clicking the link below:

➡️ View the Kalium 3 to 4 Migration Guide

If you are unsure or need assistance, we strongly recommend reaching out to our support team before proceeding with the upgrade.

Thank you for using Kalium.