docs(blob): Client uploads can be up to 5 TB (#790)

Fixes #789

packages/blob/README.md

@@ -29,7 +29,7 @@ npm install @vercel/blob
 We have examples on the vercel.com documentation, there are two ways to upload files to Vercel Blob:
 
 1. [Server uploads](https://vercel.com/docs/storage/vercel-blob/quickstart#server-uploads): This is the most common way to upload files. The file is first sent to your server and then to Vercel Blob. It's straightforward to implement, but you are limited to the request body your server can handle. Which in case of a Vercel-hosted website is 4.5 MB. **This means you can't upload files larger than 4.5 MB on Vercel when using this method.**
-2. [Client uploads](https://vercel.com/docs/storage/vercel-blob/quickstart#client-uploads): This is a more advanced solution for when you need to upload larger files. The file is securely sent directly from the client (a browser for example) to Vercel Blob. This requires a bit more work to implement, but it allows you to upload files up to 500 MB.
+2. [Client uploads](https://vercel.com/docs/storage/vercel-blob/quickstart#client-uploads): This is a more advanced solution for when you need to upload larger files. The file is securely sent directly from the client (a browser for example) to Vercel Blob. This requires a bit more work to implement, but it allows you to upload files up to 5 TB.
 
 ## Releasing