# `zfin version`

Show zfin's version and build information.

```
Usage: zfin version [-v|--verbose]
```

Prints the version and build date. With `--verbose` / `-v`, also prints
the Zig compiler version, build mode, build target, resolved
`ZFIN_HOME`, and cache directory -- handy for bug reports.

## Example

```bash
zfin version
```

```
zfin e246d1e (built 2026-06-19)
```

```bash
zfin version --verbose
```

Adds the build environment and resolved paths below the version line.

## See also

- [Documentation home](../../README.md)
- [`zfin help`](index.md) -- the grouped command list and global options.

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[CLI command reference](index.md)
