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@openzeppelin/contracts-upgradeable

Secure Smart Contract library for Solidity

v5.6.1, 27 Feb 2026MIT-Types: NoneBlockchain and Web3
$ npm install @openzeppelin/contracts-upgradeable

Key numbers

As of 25 Sept 2026
Weekly downloads
206.9k
- over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
6 months ago
v5.6.1
GitHub stars
1.2k
516 forks
Open issues / PRs
6 / 7
Contributors
-
Commits, last 52 weeks
237

No weekly download data in the snapshot.

206,852 downloads last week, 1,017,900 in the last month. No 52-week series has been fetched yet.

Releases, last 12 months
-
Latest version
5.6.1, 27 Feb 20266 months ago
First published
-
Last push to GitHub
24 Sept 2026same day as the snapshot
Repository archived
No
Open issues
6
Open pull requests
7
Commits, last 52 weeks
237
Dependents on npm
904

Major versions

-

Recent releases

-

Module format
-Not determined from package.json
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
1.7 MB
Dependencies (0)
None
Peer dependencies (1)
@openzeppelin/contracts
npm install @openzeppelin/contracts-upgradeable
  • jsDelivrhttps://cdn.jsdelivr.net/npm/@openzeppelin/contracts-upgradeable@5.6.1/
  • unpkghttps://unpkg.com/@openzeppelin/contracts-upgradeable@5.6.1/
  • esm.shhttps://esm.sh/@openzeppelin/contracts-upgradeable@5.6.1
PackageWeekly downloadsGzipLast releaseModuleComparison
@account-abstraction/contracts33.3k-1 year ago--
Sources: npm registry, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.