How to upgrade extension

To upgrade extension follow next steps:

1. Backup your store database and web directory.
2. Login to SSH console of your server and navigate to root directory of Magento 2 store.
3. Run command composer update mirasvit/module-search-ultimate for update extension sources.
4. Run command php -f bin/magento setup:upgrade for install updates.
5. Run command php -f bin/magento cache:clean for clean cache.