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Feedback

Share feedback, bug reports, and feature requests

Whether you've found a bug, have a performance issue, or just want to suggest an improvement, here's how you can open a helpful issue:

For general questions, please join our Discord.

Reporting Issues

Upgrade Bun

Try upgrading Bun to the latest version with bun upgrade. This might fix your problem without having to open an issue.

terminal
$ bun upgrade

You can also try the latest canary release, which includes the most recent changes and bug fixes that haven't been released in a stable version yet.

terminal
$ bun upgrade --canary

# To revert back to the stable
$ bun upgrade --stable

If the issue still persists after upgrading, continue to the next step.

Review Existing Issues

First take a minute to check if the issue has already been reported. Don't open a new issue if it has already been reported, it saves time for everyone and helps us focus on fixing things faster.

If you find a related issue, add a 👍 reaction or comment with extra details instead of opening a new one.

Report the Issue

If no one has reported the issue, please open a new issue or suggest an improvement.

Please provide as much detail as possible, including:

  • A clear and concise title
  • A code example or steps to reproduce the issue
  • The version of Bun you are using (run bun --version)
  • A detailed description of the issue (what happened, what you expected to happen, and what actually happened)
  • The operating system and version you are using
    • For MacOS and Linux: copy the output of uname -mprs
    • For Windows: copy the output of this command in the powershell console: "$([Environment]::OSVersion | ForEach-Object VersionString) $(if ([Environment]::Is64BitOperatingSystem) { "x64" } else { "x86" })"

The Bun team will review the issue and get back to you as soon as possible!

Use bun feedback

Alternatively, you can use bun feedback to share feedback, bug reports, and feature requests directly with the Bun team.

terminal
$ bun feedback "Love the new release!"
$ bun feedback report.txt details.log
$ echo "please document X" | bun feedback --email you@example.com

You can provide feedback as text arguments, file paths, or piped input.

On this page

Reporting Issues
Upgrade Bun
Review Existing Issues
Report the Issue
Use bun feedback
Feedback