# Libtmux.Command.update_environment

- **Module:** Libtmux.Command.mutation
- **Package:** libtmux
- **Language:** OCaml
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-ocaml/blob/205dfda49742592b479247049d186956e4a4cfe9/lib/libtmux.mli#L963
- **Public owner:** Libtmux
- **Page:** https://libtmux.org/en/ocaml/latest/reference/libtmux-command-mutation-switch_client_at-update_environment/

```ocaml
update_environment: bool
```