diff --git a/client/docker/nginx.conf b/client/docker/nginx.conf
index f96659452..b95f2cd21 100644
--- a/client/docker/nginx.conf
+++ b/client/docker/nginx.conf
@@ -6,7 +6,7 @@ events {
 
 http {
     server {
-        listen 80;
+        listen 4200;
         server_name  localhost;
 
         root   /usr/share/nginx/html;