diff --git a/REST-API.md b/REST-API.md
index 2b8da32..b9d771c 100644
--- a/REST-API.md
+++ b/REST-API.md
@@ -1,4 +1,4 @@
 * List Mailbox Contents: [GET /mailbox/{name}](https://github.com/jhillyerd/inbucket/wiki/REST-GET-mailbox)
-* Get Message Source: [GET /mailbox/{name}/{id}/source](https://github.com/jhillyerd/inbucket/wiki/REST-GET-mailbox-source)
+* Get Message Source: [GET /mailbox/{name}/{id}/source](https://github.com/jhillyerd/inbucket/wiki/REST-GET-message-source)
 * Delete Message: [DELETE /mailbox/{name}/{id}](https://github.com/jhillyerd/inbucket/wiki/REST-DELETE-message)
 * Purge Mailbox Contents: [DELETE /mailbox/{name}](https://github.com/jhillyerd/inbucket/wiki/REST-DELETE-mailbox)
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