---
title: "Render Updated default Node.js and Bun versions: 2026-10-22 | Harbyn"
description: "Render Updated default Node.js and Bun versions, announced Oct 22, 2026."
canonical: "https://harbyn.com/changes/render/2026-10-22-updated-default-node-js-and-bun-versions"
last-updated: 2026-10-25
---

# Render Updated default Node.js and Bun versions

Markdown version of <https://harbyn.com/changes/render/2026-10-22-updated-default-node-js-and-bun-versions>.

Behavior change - Render. low severity. In effect.

Newly created services using Node.js or Bun now default to Node.js 24.22.1 and Bun 1.4.4. Existing services keep their original default versions.

## Facts

| Fact | Value |
| --- | --- |
| Vendor | [Render](https://harbyn.com/vendors/render.md) |
| Kind | Behavior change |
| Severity | low |
| Status | In effect |
| Announced | Oct 22, 2026 |
| Added to Harbyn | Oct 25, 2026 |
| Lead time | No dated deadline |
| Symbols | `Node.js`, `Bun` |
| Review | Reviewed by a person, extracted by a model |

## Find it in your code

```sh
npx harbyn scan
```

This change names no identifier the scanner can match line by line, so the scan tells you whether your repository uses Render, from its packages and API hosts. Nothing leaves your machine.

## Sources

Where this event comes from: the page we read, when we read it, and the hash of that snapshot.

- <https://render.com/changelog> (changelog, fetched 2026-10-23 14:15 UTC, sha256 `0006925baff3683def8aace0759b95481c4ab42154ad9e99c77a984d865039ae`)

## Related changes

### Changes at other vendors

- [Amazon Selling Partner API: ORDER\_CHANGE notifications add PreFulfillmentStatusChange for Amazon Autos](https://harbyn.com/changes/amazon-sp-api/2026-10-14-sp-api-updates-new-listings-items-api-ivp-values-in-eu5-jp-and-ca-stores-oct-3.md) (effective Oct 28, 2026)
- [BigCommerce: 301 redirects will apply only to storefront channels](https://harbyn.com/changes/bigcommerce/2026-10-07-301-redirects-now-apply-to-storefront-channels-only.md) (effective Nov 10, 2026)
- [GitHub: Secret scanning audit log business field changes to enterprise slug](https://harbyn.com/changes/github/2026-10-20-updates-to-github-secret-scanning-7.md) (effective Nov 12, 2026)
- [Jira / Atlassian Cloud: New IP address ranges in use from January 1, 2027](https://harbyn.com/changes/atlassian-jira/2026-10-16-atlassian-cloud-adds-new-ip-address-ranges.md) (effective Jan 1, 2027)

[All upcoming deadlines](https://harbyn.com/deadlines.md)