diff --git a/Dockerfile b/Dockerfile
index cba8509..f3e4281 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -54,5 +54,6 @@ USER nextjs
 EXPOSE 3000
 
 ENV PORT 3000
+ENV HOSTNAME "0.0.0.0"
 
 CMD ["node", "server.js"]