diff --git a/README.md b/README.md
index a7053c53a37171b3d58ee571a127876429a19edf..282fdbbddc7fe61b8011ceadb3a5bd9de911eb5d 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ password is then used to acquire an access token.
 If acquiring the token succeeds, the authentication is considered
 successful.
 
-### Athorization Code Grant Flow
+### Authorization Code Grant Flow
 
 Using this flow, the user is displayed a web page and logs in to it.