Unable to install vuestorefront/magento2-vue-cart-sync

[razzul]

administrator@rajul:/var/www/html/magento2$ composer require vuestorefront/magento2-vue-cart-sync:2.0.0
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)         
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Installation request for vuestorefront/magento2-vue-cart-sync 2.0.0 -> satisfiable by vuestorefront/magento2-vue-cart-sync[2.0.0].
    - vuestorefront/magento2-vue-cart-sync 2.0.0 requires magento/magento2-base ~2.2|~2.3 -> no matching package found.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.
 - It's a private package and you forgot to add a custom repository to find it

Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

Installation failed, reverting ./composer.json to its original content.
administrator@rajul:/var/www/html/magento2$

[Tjitse-E]

See #5