diff --git a/one.org b/one.org
index 5e3605c..88af69c 100644
--- a/one.org
+++ b/one.org
@@ -58,6 +58,7 @@ Then tell Caddy to reload the config and I'm done.
 * Multi-room audio setup
 :PROPERTIES:
 :ONE: wfot-default
+:DATE: 2022-11-08
 :CUSTOM_ID: /multi-room-audio/
 :END:
 I've put my home audio solution together out of the following