diff --git a/README.md b/README.md
index 83874cc..dceac06 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@ hap-z2m Bridge
 ===============
 
 A HomeKit <-> Zigbee2MQTT bridge written in Go, so I don't have to install more NodeJS rubbish.
-It is essentially a Homebridge + homebride-z2m replacement.
+It is essentially a Homebridge + homebridge-z2m replacement.
 It compiles down to a <10 MB static binary instead of another 200++ MB Docker container.
 It uses the [hap library](https://github.com/brutella/hap) for interfacing with HomeKit.
 
@@ -51,12 +51,20 @@ The pairing code for the server is generated dynamically on first startup
 and printed to the console (or systemd journal). Alternatively, you can specify
 it using `Pin` in the config file to have it fixed.
 
+
+Debugging
+==========
+
+Checking the Zigbee2MQTT persisted state:
+
+    jq -r 'map_values(@base64d)' < /var/lib/hapz2m/db/z2m_state
+
 License
 ========
 
 hap-z2m is licensed under the GNU General Public License v3.
 
-Copyright (C) 2023 Darell Tan
+Copyright (C) 2023-24 Darell Tan
 
 This program is free software: you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software