diff --git a/app.py b/app.py
index 530a0b0..22ef6c1 100644
--- a/app.py
+++ b/app.py
@@ -10,6 +10,4 @@ def hello_world():  # put application's code here
 
 
 if __name__ == '__main__':
-    for key, value in os.environ.items():
-        print(f'{key}: {value}')
-    app.run()
+    app.run(host=os.environ["SERVER_IP"], port=int(os.environ["SERVER_PORT"]))