cargo embed --release causes defmt version mismatch

when running `cargo embed --release` I get the error 

```
Error defmt wire format version mismatch: firmware is using 3, `probe-run` supports 4
suggestion: use a newer version of `defmt` or `cargo install` a different version of `probe-run` that supports defmt 3
```
Which is pretty weird because those versions seem wrong anyways?

Not quite sure what's going on here.