diff --git a/src/main.py b/src/main.py
index 463754e..e8555d4 100644
--- a/src/main.py
+++ b/src/main.py
@@ -1,4 +1,5 @@
 import asyncio
+import os
 import sys
 import threading
 from queue import Queue
@@ -28,7 +29,7 @@ async def main():
     monitor_thread.start()
 
     # RabbitMQ
-    host = 'localhost'
+    host = os.getenv("RABBITMQ_HOST", "localhost")
     port = 5672
     exchange = 'matrix_alerts'
     producer = RabbitMQProducer(host=host, port=port, exchange=exchange)