diff --git a/docs/api.md b/docs/api.md
index e691010fabba0..6e04af656c6cd 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -646,7 +646,7 @@ try {
 - `options` <[Object]> Set of configurable options to set on the browser. Can have the following fields:
   - `product` <[string]> Which browser to launch. At this time, this is either `chrome` or `firefox`. See also `PUPPETEER_PRODUCT`.
   - `ignoreHTTPSErrors` <[boolean]> Whether to ignore HTTPS errors during navigation. Defaults to `false`.
-  - `headless` <[boolean]|"chrome"> Whether to run browser in [headless mode](https://developers.google.com/web/updates/2017/04/headless-chrome). Defaults to `true` unless the `devtools` option is `true`. "chrome" is a new experimental headless mode (you at your own risk).
+  - `headless` <[boolean]|"chrome"> Whether to run browser in [headless mode](https://developers.google.com/web/updates/2017/04/headless-chrome). Defaults to `true` unless the `devtools` option is `true`. "chrome" is a new experimental headless mode (use at your own risk).
   - `channel` <[string]> When specified, Puppeteer will search for the locally installed release channel of Google Chrome and use it to launch. Available values are `chrome`, `chrome-beta`, `chrome-canary`, `chrome-dev`. When channel is specified, `executablePath` cannot be specified.
   - `executablePath` <[string]> Path to a browser executable to run instead of the bundled Chromium. If `executablePath` is a relative path, then it is resolved relative to [current working directory](https://nodejs.org/api/process.html#process_process_cwd). **BEWARE**: Puppeteer is only [guaranteed to work](https://github.com/puppeteer/puppeteer/#q-why-doesnt-puppeteer-vxxx-work-with-chromium-vyyy) with the bundled Chromium, use at your own risk.
   - `slowMo` <[number]> Slows down Puppeteer operations by the specified amount of milliseconds. Useful so that you can see what is going on.