[Home](./index.md) > [puppeteer](./puppeteer.md) > [Protocol](./puppeteer.protocol.md) > [Storage](./puppeteer.protocol.storage.md) > [CacheStorageContentUpdatedEvent](./puppeteer.protocol.storage.cachestoragecontentupdatedevent.md) > [origin](./puppeteer.protocol.storage.cachestoragecontentupdatedevent.origin.md) ## Protocol.Storage.CacheStorageContentUpdatedEvent.origin property Origin to update. Signature: ```typescript origin: string; ```