# Install yarn-berry-deduplicate with npm

Deduplication tool for yarn.lock files. Version 6.1.3 via npm; verified 2025-04-17.

## Install

```sh
sudo av install npm:yarn-berry-deduplicate
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g yarn-berry-deduplicate
```

  Evidence: local npm package metadata

## Package facts

- **Package key:** npm:yarn-berry-deduplicate
- **Package manager:** npm
- **Version:** 6.1.3
- **Source summary:** Deduplication tool for yarn.lock files
- **Homepage:** <https://github.com/christophehurpeau/yarn-deduplicate#readme>
- **Last updated:** 2025-04-17T18:32:39.229Z
- **Generated:** 2026-08-03T19:37:03+00:00

## Executables

- yarn-berry-deduplicate (alias)

## Install behavior

- Bottle: not available

## Freshness

- Page generated: 2026-08-03
- Package-manager version: 6.1.3

## Security Notes

No matching local secret-handling manifest was found for yarn-berry-deduplicate. Nucleus package metadata is still published here so future coverage has a stable package URL.



## Sources

- pkg.so package database
- pkgdb category and tag curation
- cross-ecosystem install command graph