diff --git a/docker-compose.yaml b/docker-compose.yaml
index 885aa34..4aef64a 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -42,7 +42,7 @@ services:
     volumes:
       - ./app:/app
     ports:
-      - 1234:1234
+      - 3333:3333
     working_dir: /app
     command: sh -c "npm install && npm run start"