diff --git a/docker/app.Dockerfile b/docker/app.Dockerfile
index 688ac13ad1..f9078d7126 100644
--- a/docker/app.Dockerfile
+++ b/docker/app.Dockerfile
@@ -143,4 +143,4 @@ EXPOSE 3000
 ENV PORT=3000 \
     HOSTNAME="0.0.0.0"
 
-CMD ["bun", "apps/sim/server.js"]
\ No newline at end of file
+CMD ["node", "apps/sim/server.js"]
\ No newline at end of file