Getting an error when attempting to build

livekit-protocol

on both mac and linux:

~/src/client-sdk-rust/livekit-protocol$ cargo build
warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
package:   /home/gbuzogany/src/client-sdk-rust/livekit-ffi/Cargo.toml
workspace: /home/gbuzogany/src/client-sdk-rust/Cargo.toml
   Compiling livekit-protocol v0.1.0 (/home/gbuzogany/src/client-sdk-rust/livekit-protocol)
error[E0432]: unresolved import `futures_util::sink`
 --> livekit-protocol/src/observer.rs:1:19
  |
1 | use futures_util::sink::Sink;
  |                   ^^^^ could not find `sink` in `futures_util`

For more information about this error, try `rustc --explain E0432`.
error: could not compile `livekit-protocol` due to previous error

has anybody seen anything like this before?

Oh lol, this is weird, going to fix that 🙏