# mitmproxy v12.0.1 — mitmproxy 12.0.1

- Product: mitmproxy (https://whatsnew.fyi/product/mitmproxy)
- Vendor: mitmproxy
- Date: 2025-05-06
- Version: v12.0.1
- Original notes: https://github.com/mitmproxy/mitmproxy/releases/tag/v12.0.1
- Permalink: https://whatsnew.fyi/product/mitmproxy/releases/v12.0.1
- Labels: Platforms: Desktop

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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- **fixed** — Fix a crash when editing raw messages bodies in mitmproxy
- **added** — Add an option to pass the web token as Authentication: Bearer ... header
- **changed** — In DNS proxy mode, user-provided addons now trigger before DNS resolution has taken place

- Fix a crash when editing raw messages bodies in mitmproxy.
  ([#7697](https://github.com/mitmproxy/mitmproxy/pull/7697), @mhils)
- Added an option to pass the web token as `Authentication: Bearer ...` header
  ([#7681](https://github.com/mitmproxy/mitmproxy/pull/7681), @gschaer)
- In DNS proxy mode, user-provided addons now trigger before DNS resolution has taken place.
  ([#7685](https://github.com/mitmproxy/mitmproxy/pull/7685), @Florigolo)