valibot

1.5.0 · 9 Sep 2026MIT32M / weekRepository Homepage npm Atom feed

Same major only

1 release in betweenevery note read

Other targets from 0.39.0Newest 0.x0.42.1 Clears its 2 advisories1.4.2 Latest1.5.0

0
changes to make: 0
advisories fixed: 2
new: 1
fix

Security

2 advisories still affect 0.40.0

Valibot: record() issue paths can make flatten() throw for inherited Object property namesmoderate · GHSA-5qjj-4xww-7phc
Valibot has a ReDoS vulnerability in `EMOJI_REGEX`high · GHSA-vqpr-j7v3-hqw9

Upgrading to 1.4.2 clears them.

Release by release

0.40.0
29 Aug 20242 new · 1 fix
- new
  Add nanoid action to validate Nano IDs (pull request #789)
- new
  Add undefinedable and undefinedableAsync schema (issue #385)
- fixed
  Fix invalid output type for transformed optional object entries (issue #806)

Upgrade to 0.40.0

npm install valibot@0.40.0

What 0.40.0 needs

Reading 0.40.0's manifest…

Check against your package.json

Which of your other dependencies stand in the way of 0.40.0. Read once, not stored.

After upgrading

Run the type checker, the linter and the tests.
Build, and look for new deprecation warnings.
Update peer dependencies the new version asks for.
2 advisories still affect 0.40.0.