diff --git a/README.md b/README.md
index cac2d92..b9bbc0f 100644
--- a/README.md
+++ b/README.md
@@ -82,7 +82,7 @@ If you don't want to cache the cookies, just use the `--no-cookies` option and p
 
 You can configure proxies by setting on your system the environment variable `HTTPS_PROXY` or using the `USE_PROXY` directive into the script.
 
-**Important**: since the script only download HTML pages and create a row EPUB, many of the CSS and XML/HTML directives are wrong for an E-Reader. To ensure best quality of the output, I suggest you to always convert the `EPUB` obtained by the script to standard-`EPUB` with [Calibre](https://calibre-ebook.com/).
+**Important**: since the script only download HTML pages and create a raw EPUB, many of the CSS and XML/HTML directives are wrong for an E-Reader. To ensure best quality of the output, I suggest you to always convert the `EPUB` obtained by the script to standard-`EPUB` with [Calibre](https://calibre-ebook.com/).
 You can also use the command-line version of Calibre with `ebook-convert`, e.g.:
 ```bash
 $ ebook-convert "XXXX/safaribooks/Books/Test-Driven Development with Python 2nd Edition (9781491958698)/9781491958698.epub" "XXXX/safaribooks/Books/Test-Driven Development with Python 2nd Edition (9781491958698)/9781491958698_CLEAR.epub"