diff --git a/src/content/docs/workers/runtime-apis/rpc/lifecycle.mdx b/src/content/docs/workers/runtime-apis/rpc/lifecycle.mdx index 96b63f103619da4..3d6331c933020d2 100644 --- a/src/content/docs/workers/runtime-apis/rpc/lifecycle.mdx +++ b/src/content/docs/workers/runtime-apis/rpc/lifecycle.mdx @@ -47,13 +47,7 @@ function sendEmail(id, message) { ### How to use the `using` declaration in your Worker -Because it has not yet landed in V8, the `using` keyword is not yet available directly in the Workers runtime. To use it in your code, you must use a prerelease version of the [Wrangler CLI](/workers/wrangler/) to run and deploy your Worker: - -```sh -npx wrangler@using-keyword-experimental dev -``` - -This version of Wrangler will transpile `using` into direct calls to `Symbol.dispose()`, before running your code or deploying it to Cloudflare. +[Wrangler](/workers/wrangler/) v4+ supports the `using` keyword natively. If you are on an earlier version of Wrangler, you can alternatively call dispose of resources manually. The following code: