Update README.md

README.md

@@ -41,7 +41,7 @@ cp .env.example .env
 Then set each variable on `.env`:
 
 - `NEXT_EXAMPLE_CMS_DATOCMS_API_TOKEN` should be the API token you just copied.
-- `NEXT_EXAMPLE_CMS_DATOCMS_PREVIEW_SECRET` can be any random string (but avoid spaces), like `MY_SECRET` - this is used for [the Preview Mode](/docs/advanced-features/preview-mode.md).
+- `NEXT_EXAMPLE_CMS_DATOCMS_PREVIEW_SECRET` can be any random string (but avoid spaces), like `MY_SECRET` - this is used for the Preview Mode](https://www.datocms.com/docs/next-js/setting-up-next-js-preview-mode).
 
 Your `.env` file should look like this:
 
@@ -68,7 +68,7 @@ On DatoCMS, go to one of the posts you've created and:
 
 (If it doesn't become draft, you need to go to the model settings for `Post`, go to **Additional Settings**, and turn on **Enable draft/published system**.)
 
-Now, if you go to the post page on localhost, you won't see the updated title. However, if you use the **Preview Mode**, you'll be able to see the change ([Documentation](/docs/advanced-features/preview-mode.md)).
+Now, if you go to the post page on localhost, you won't see the updated title. However, if you use the **Preview Mode**, you'll be able to see the change ([Documentation](https://www.datocms.com/docs/next-js/setting-up-next-js-preview-mode)).
 
 To enable the Preview Mode, go to this URL:
 
@@ -79,4 +79,4 @@ http://localhost:3000/api/preview?secret=<secret>
 - `<secret>` should be the string you entered for `NEXT_EXAMPLE_CMS_DATOCMS_PREVIEW_SECRET`.
 - `<slug>` should be the post's `slug` attribute (you can check on DatoCMS).
 
-You should now be able to see the updated title. To exit the preview mode, you can click **Click here to exit preview mode** at the top.
+You should now be able to see the updated title. To exit the preview mode, you can click **Click here to exit preview mode** at the top.