[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Schema](./puppeteer.protocol.schema.md) > [Domain](./puppeteer.protocol.schema.domain.md) > [version](./puppeteer.protocol.schema.domain.version.md) ## Protocol.Schema.Domain.version property Domain version. Signature: ```typescript version: string; ```