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# Support for bun.lock

155 views · 3 likes · 4 posts


Jake (@jake8655) · 2024-12-31

According to [this PR](https://github.com/vercel/vercel/pull/12740), support for the new [text-based lockfile](https://bun.sh/blog/bun-lock-text-lockfile) in bun should have been added.

I have deployed a fresh `create-next-app` project using the text-based lockfile (`bun.lock`) and the file was not **automatically** detected, hence npm was used for the build.
The issue can be solved via a custom `installCommand`, however it should not be needed, as automatic detection should be present as per the aforementioned PR

_btw Happy new Year everyone!_


Pauline P. Narvas (@pawlean) · 2025-01-02 · ♥ 1

Hey, Jake! Welcome to the Vercel Community and happy new year! :smile: 

I've shared this with the team - thank you for your post :pray:


Jake (@jake8655) · 2025-01-02 · ♥ 1

Thank you for your response Pauline!


Jake (@jake8655) · 2025-01-11 · ♥ 1

I have check the commits on github and couldn't see anything related.
Despite this fact, the issue seems to have vanished and installing packages using bun with the text-based lockfile seems to work fine now.

Thanks for the help!