diff --git a/bumper/__init__.py b/bumper/__init__.py
index 88f7e5a..e513ad2 100644
--- a/bumper/__init__.py
+++ b/bumper/__init__.py
@@ -195,7 +195,7 @@ else:
 
 logging.getLogger("asyncio").setLevel(logging.CRITICAL + 1)  # Ignore this logger
 
-
+# iptables -A PREROUTING -t nat -i wlp0s20f3 -p tcp --dport 443 -j REDIRECT --to-port 8883
 mqtt_listen_port = 8883
 conf1_listen_port = 443
 conf2_listen_port = 8007
diff --git a/bumper/db.py b/bumper/db.py
index dfa001e..0594029 100644
--- a/bumper/db.py
+++ b/bumper/db.py
@@ -50,7 +50,7 @@ def config_proxyMode_defaults():
         {"type":"app","host":"eco-us-api.ecovacs.com","ip":"47.89.135.130","match":"eco-"},
         {"type":"app","host":"ecovacs.com","ip":"47.90.210.46"},
         {"type":"app","host":"ecouser.net","ip":"116.62.93.217"},
-        {"type":"mqtt_server","host":"mq-ww.ecouser.net","ip":"47.254.52.46"},
+        {"type":"mqtt_server","host":"mq-ww.ecouser.net","ip":"47.254.143.26"},
         ]
     opendb = db_get()
     with opendb: