Fix a typo

readme.md

@@ -165,7 +165,7 @@ const file = form.get("file") // -> File
 await file.text() // -> abc
 ```
 
-6. You can also append files using `fileFromPath` or `fileFromPathSync` helpers. It does the same thing as [`fetch-blob/from`](https://github.com/node-fetch/fetch-blob#blob-part-backed-up-by-filesystem), but returns a `File` instead of `Blob`:
+7. You can also append files using `fileFromPath` or `fileFromPathSync` helpers. It does the same thing as [`fetch-blob/from`](https://github.com/node-fetch/fetch-blob#blob-part-backed-up-by-filesystem), but returns a `File` instead of `Blob`:
 
 ```js
 import {fileFromPath} from "formdata-node/file-from-path"
@@ -180,7 +180,7 @@ form.set("file", await fileFromPath("/path/to/a/file"))
 await fetch("https://httpbin.org/post", {method: "post", body: form})
 ```
 
-7. You can still use files sourced from any stream, but unlike in v2 you'll need some extra work to achieve that:
+8. You can still use files sourced from any stream, but unlike in v2 you'll need some extra work to achieve that:
 
 ```js
 import {Readable} from "stream"
@@ -220,7 +220,7 @@ form.set("stream", new BlobFromStream(stream, content.length), "file.txt")
 await fetch("https://httpbin.org/post", {method: "post", body: form})
 ```
 
-8. Note that if you don't know the length of that stream, you'll also need to handle form-data encoding manually or use [`form-data-encoder`](https://github.com/octet-stream/form-data-encoder) package. This is necessary to control which headers will be sent with your HTTP request:
+9. Note that if you don't know the length of that stream, you'll also need to handle form-data encoding manually or use [`form-data-encoder`](https://github.com/octet-stream/form-data-encoder) package. This is necessary to control which headers will be sent with your HTTP request:
 
 ```js
 import {Readable} from "stream"