diff --git a/app.py b/aman/app.py
similarity index 96%
rename from app.py
rename to aman/app.py
index f36a1d7..0059761 100644
--- a/app.py
+++ b/aman/app.py
@@ -36,7 +36,7 @@ def airports():
     for airport in aman.Workers:
         retval.append(airport.Icao)
 
-    data = json.dumps(retval, ensure_ascii=True)
+    data = json.dumps({ retval }, ensure_ascii=True)
     return Response(data, status=200, mimetype='application/json')
 
 @app.route('/aman/configuration/<icao>')