# unpdf v1.4.0

- Product: unpdf (https://whatsnew.fyi/product/unpdf)
- Vendor: UnJS
- Date: 2025-10-31
- Version: v1.4.0
- Original notes: https://github.com/unjs/unpdf/releases/tag/v1.4.0
- Permalink: https://whatsnew.fyi/product/unpdf/releases/v1.4.0

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **changed** — Upgrade to PDF.js v5.4.296

######    🚀 Features

- Upgrade to PDF.js v5.4.296 &nbsp;-&nbsp; by @johannschopplich [<samp>(913a9)</samp>](https://github.com/unjs/unpdf/commit/913a9ef)

###### &nbsp;&nbsp;&nbsp;&nbsp;[View changes on GitHub](https://github.com/unjs/unpdf/compare/v1.3.2...v1.4.0)