diff --git a/server/prod.js b/server/prod.js
index 2840f9ec..0515faf7 100644
--- a/server/prod.js
+++ b/server/prod.js
@@ -24,4 +24,4 @@ app.use(
 
 app.use(pages.notfound);
 
-app.listen(config.listen_port);
+app.listen(config.listen_port,config.listen_address);