diff --git a/src/lib/http/http_server.pl b/src/lib/http/http_server.pl
index 1fd67b1a..598da3d6 100644
--- a/src/lib/http/http_server.pl
+++ b/src/lib/http/http_server.pl
@@ -26,7 +26,7 @@ text_handler(Request, Response) :-
 parameter_handler(User, Request, Response) :-
   http_body(Response, text(User)).
 
-top:-
+run:-
   http_listen(7890, [
     get(echo, text_handler),                 % GET /echo
     post(user/User, parameter_handler(User)) % POST /user/<User>