diff --git a/REST-GET-message-source.md b/REST-GET-message-source.md
index c85330c..5b93a43 100644
--- a/REST-GET-message-source.md
+++ b/REST-GET-message-source.md
@@ -1,3 +1,5 @@
+[Back to REST API](https://github.com/jhillyerd/inbucket/wiki/REST-API)
+
 Retrieve message source
 
 ### URI