public function getInstalledPluginVersion(SolrAdminService $adminService)
    {
        $pluginsInformation = $adminService->getPluginsInformation();

        $description = $pluginsInformation->plugins->OTHER->{self::PLUGIN_CLASS_NAME}->description;
        $matches = [];
        preg_match_all('/.*\(Version: (?<version>[^\)]*)\)/ums', $description, $matches);
        $rawVersion = $matches['version'][0] ?? '';

        $explodedRawVersion = explode('-', $rawVersion);
        $version = $explodedRawVersion[0];

        return $version;
    }