diff --git a/Dockerfile b/Dockerfile
index 029c51c..e37a332 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -10,4 +10,4 @@ RUN rm -rf /usr/share/nginx/html/*
 COPY --from=build /usr/local/app/build/ /usr/share/nginx/html
 COPY nginx/nginx.conf /etc/nginx/conf.d/default.conf
 
-EXPOSE 9486
+EXPOSE 80
diff --git a/nginx/nginx.conf b/nginx/nginx.conf
index 4868f43..c8ea831 100644
--- a/nginx/nginx.conf
+++ b/nginx/nginx.conf
@@ -1,5 +1,5 @@
 server {
-    listen 9486;
+    listen 80;
     sendfile on;
     default_type application/octet-stream;
     gzip on;