diff --git a/src/Python/flask/Dockerfile b/src/Python/flask/Dockerfile
index 0f3eb02..b888d56 100644
--- a/src/Python/flask/Dockerfile
+++ b/src/Python/flask/Dockerfile
@@ -15,4 +15,4 @@ CMD ["python", "web/app.py"]
 
 #build instruction: sudo docker buildx build -t flaskapp:latest .   
 #run instruction: sudo docker run --network="host" flaskapp:latest
-# need to use network host to connect to the host machine's localhost to connect to mqtt server
\ No newline at end of file
+# need to use network host to connect to the host's mqtt server
\ No newline at end of file