diff --git a/helloworld/main.py b/helloworld/main.py
index 40d7764..5d6f071 100644
--- a/helloworld/main.py
+++ b/helloworld/main.py
@@ -21,6 +21,6 @@ def main(argv=None):
     # ensures the user hasn't passed any other unrecognized arguments.
     parser.parse_args(argv[1:])
 
-    return "Hello, world"
+    return "Hello, world2"
 
 #     return 0