diff --git a/Dockerfile b/Dockerfile
index 3ba7e8c..f5bea04 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -29,6 +29,6 @@ COPY --from=build /app/.output/ ./
 ENV PORT=80
 ENV HOST=0.0.0.0
 
-EXPOSE 80
+EXPOSE 81
 
 CMD ["node", "/app/server/index.mjs"]
\ No newline at end of file