diff --git a/main.py b/main.py
index 9fee2fe..28ede02 100644
--- a/main.py
+++ b/main.py
@@ -11,4 +11,4 @@ def hello():
 def show_pic(filename):
     return static_file(filename, root='images/v1/')
 
-run(app, host='localhost', port=8080, debug=True)
+run(app, host='0.0.0.0', port=1901, debug=True)