protected function getDependencies()
    {
        if (null === $this->dependencies) {
            if (file_exists(sprintf('%s/dependencies.json', $this->paths->getThemeConfigDir()))) {
                $depsContent = file_get_contents(sprintf('%s/dependencies.json', $this->paths->getThemeConfigDir()));
            } else {
                $depsContent = file_get_contents(sprintf('%s/dependencies.json', $this->paths->getBaseConfigDir()));
            }
            $this->dependencies = json_decode($depsContent, true);
        }

        return $this->dependencies;
    }