Merge remote-tracking branch 'upstream/master' into writable-nested-modelserializer

Conflicts:
	docs/api-guide/serializers.md

2 files changed, 2 insertions, 2 deletions

diff --git a/docs/tutorial/4-authentication-and-permissions.md b/docs/tutorial/4-authentication-and-permissions.md
index 3ee755a2..878672bb 100644
--- a/docs/tutorial/4-authentication-and-permissions.md
+++ b/docs/tutorial/4-authentication-and-permissions.md
@@ -179,7 +179,7 @@ Now, if you open a browser again, you find that the 'DELETE' and 'PUT' actions o
 
 ## Authenticating with the API
 
-Because we now have a set of permissions on the API, we need to authenticate our requests to it if we want to edit any snippets.  We havn't set up any [authentication classes][authentication], so the defaults are currently applied, which are `SessionAuthentication` and `BasicAuthentication`.
+Because we now have a set of permissions on the API, we need to authenticate our requests to it if we want to edit any snippets.  We haven't set up any [authentication classes][authentication], so the defaults are currently applied, which are `SessionAuthentication` and `BasicAuthentication`.
 
 When we interact with the API through the web browser, we can login, and the browser session will then provide the required authentication for the requests.
 
diff --git a/docs/tutorial/5-relationships-and-hyperlinked-apis.md b/docs/tutorial/5-relationships-and-hyperlinked-apis.md
index a702a09d..27a10840 100644
--- a/docs/tutorial/5-relationships-and-hyperlinked-apis.md
+++ b/docs/tutorial/5-relationships-and-hyperlinked-apis.md
@@ -1,4 +1,4 @@
-# Tutorial 5 - Relationships & Hyperlinked APIs
+# Tutorial 5: Relationships & Hyperlinked APIs
 
 At the moment relationships within our API are represented by using primary keys.  In this part of the tutorial we'll improve the cohesion and discoverability of our API, by instead using hyperlinking for relationships.