# Node.js 21.5.0 (Current)

DevFeed: [Node.js 21.5.0 (Current)](<https://devfeed.tech/articles/node-js-21-5-0-current-2748.md>)

Original publisher: [Read original article](<https://nodejs.org/en/blog/release/v21.5.0>)

Published: 2023-12-19T19:09:27Z

Content type: release

Language: en

Sources: [Node.js Blog](<https://devfeed.tech/sources/node-js-blog.md>)

Topics: [Node.js](<https://devfeed.tech/topics/node-js.md>), [JavaScript](<https://devfeed.tech/topics/javascript.md>), [cross-platform](<https://devfeed.tech/topics/cross-platform.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [Benchmark](<https://devfeed.tech/topics/benchmark.md>)

Tags: [benchmark](<https://devfeed.tech/tags/benchmark.md>), [c-plus-plus](<https://devfeed.tech/tags/c-plus-plus.md>), [cross-platform](<https://devfeed.tech/tags/cross-platform.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [node](<https://devfeed.tech/tags/node.md>), [node-js](<https://devfeed.tech/tags/node-js.md>), [open-source](<https://devfeed.tech/tags/open-source.md>)

## AI overview

Node.js 21.5.0 is a Current release containing dependency updates, a new simdjson dependency, module and package resolver changes, documentation deprecations, benchmark updates, build fixes, and updates to V8, zlib, undici, and libuv.

## Source excerpt

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.