diff --git a/message/foreign-key-relations.md b/message/foreign-key-relations.md
index 8df6222..64e9066 100644
--- a/message/foreign-key-relations.md
+++ b/message/foreign-key-relations.md
@@ -36,7 +36,7 @@ instead:
 ```json
 {
   ...
-  "author_href": "/users/john"
+  "authorHref": "/users/john"
 }
 ```