# Objective
- Replace md5 by another hasher, as suggested in
https://github.com/bevyengine/bevy/pull/8624#discussion_r1359291028
- md5 is not secure, and is slow. use something more secure and faster
## Solution
- Replace md5 by blake3
Putting this PR in the 0.12 as once it's released, changing the hash
algorithm will be a painful breaking change