diff --git a/docker/Dockerfile b/docker/Dockerfile
index fa31c95..09a3ec7 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -8,6 +8,6 @@ RUN npm install -g @angular/cli
 
 RUN npm install
 
-EXPOSE 8080
+EXPOSE 80
 
-CMD ["ng", "serve", "--host", "127.0.0.1", "--port", "8080"]
\ No newline at end of file
+CMD ["ng", "serve", "--host", "127.0.0.1", "--port", "80"]
\ No newline at end of file