Site updated: 2016-10-13 18:12:14
diff --git a/specification/index.html b/specification/index.html
index 0a84333..22f69db 100644
--- a/specification/index.html
+++ b/specification/index.html
@@ -177,8 +177,8 @@
 </pre>
 
 <h1>
-	<a name="#Measurement-Payload" title="Measurement Payload"></a>
-	Machine Measurement Payload
+	<a name="#Message-Payload" title="Machine Message Payload"></a>
+	Machine Message Payload
 </h1>
 <p>The main purpose of the machine message format is to allow devices and integrators to send messages containing an interpretation of measurement data or status.</p>