diff --git a/Dockerfile b/Dockerfile
index c55688d..99c216a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -19,9 +19,9 @@ WORKDIR /app
 
 ENV NODE_ENV=production
 ENV HOST=0.0.0.0
-ENV PORT=3000
+ENV PORT=80
 
 COPY --from=build /app/.output ./.output
 
-EXPOSE 3000
+EXPOSE 80
 CMD ["node", ".output/server/index.mjs"]