Fixed minor grammar issue (vercel#27493)

omasher · web-flow · commit f22f88456dc4 · 2021-07-26T04:19:37.000Z
## Bug

- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Errors have helpful link attached, see `contributing.md`

## Feature

- [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR.
- [ ] Related issues linked using `fixes #number`
- [ ] Integration tests added
- [ ] Documentation added
- [ ] Telemetry added. In case of a feature if it's used or not.
- [ ] Errors have helpful link attached, see `contributing.md`

## Documentation / Examples

- [ ] Make sure the linting passes
diff --git a/docs/advanced-features/multi-zones.md b/docs/advanced-features/multi-zones.md
@@ -18,7 +18,7 @@ With multi zones support, you can merge both these apps into a single one allowi
 
 ## How to define a zone
 
-There are no zone related APIs. You only need to do following:
+There are no zone related APIs. You only need to do the following:
 
 - Make sure to keep only the pages you need in your app, meaning that an app can't have pages from another app, if app `A` has `/blog` then app `B` shouldn't have it too.
 - Make sure to configure a [basePath](/docs/api-reference/next.config.js/basepath.md) to avoid conflicts with pages and static files.
