diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index c77b3866..0b0fb738 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,10 @@
 sc_usb_audio Change Log
 =======================
 
+7.3.0
+-----
+    - CHANGE:     Example OSX DFU host app updated to now can PID as runtime argument. This enabled multiple XMOS devices to be attached to the host during DFU process
+
 7.2.0
 -----
     - ADDED:      DFU to UAC1 descriptors (guarded by DFU and FORCE_UAC1_DFU)