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Sweep 03 Nov 2026 · 22:27Z Build v2.1.318 536 read Stable v2.1.311 Latest v2.1.318 Next v2.1.318 Feeds RSS JSON llms.txt llms-full.txt Unofficial

Claude Code v2.1.317 ·

New verification error for the macOS app bundle of Claude Code

Release checks can now report a failure for the macOS app bundle of Claude Code, not only for updates

You'll notice Improvements
JSON All of v2.1.317
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
4Signal: worth watching, 1 to 5
InstallationArea: what it touches
ImprovementsKind: in v2.1.317,
What probably matters to youSection of the release
What

The error raised when a release fails verification, meaning the check that a download really comes from Anthropic, now tells two cases apart. Outside of updates it now reads "Release verification failed for the macOS app bundle of Claude Code". The message for updates is unchanged.

Why

This suggests the macOS app bundle is now checked as well, not only updates.

See this entry in the whole of v2.1.317 →

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