diff --git a/Dockerfile b/Dockerfile
index 03e04bc..acd054a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -64,6 +64,6 @@ USER nextjs
 EXPOSE 3000
 
 ENV PORT 3000
-ENV HOSTNAME localhost
+ENV HOSTNAME 0.0.0.0
 
 CMD ["node", "server.js"]