const { version } = require('./package.json') const fs = require('fs') const path = require('path') const indexPath = path.join(__dirname, 'index.html') const indexHtml = fs.readFileSync(indexPath, { encoding: 'utf-8' }) fs.writeFileSync(indexPath, indexHtml.replace(/version \d+\.\d+\.\d+/, `version ${version}`))