diff --git a/app.py b/app.py
index 7d48a72..873857b 100644
--- a/app.py
+++ b/app.py
@@ -7,5 +7,5 @@ def hello_world():
     return 'Hello, World!'
 
 if __name__ == '__main__':
-    app.run(port=8080)
+    app.run(host='0.0.0.0', port=8080)