From 0fc90b0bdc4fdddd056778d5aa9861b11c89a8e5 Mon Sep 17 00:00:00 2001
From: Roey Darwish Dror <roey.ghost@gmail.com>
Date: Sat, 6 Apr 2019 09:46:59 +0300
Subject: [PATCH] Fix nix-env

---
 src/steps/os/unix.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/steps/os/unix.rs b/src/steps/os/unix.rs
index 6722ff65..6828edb0 100644
--- a/src/steps/os/unix.rs
+++ b/src/steps/os/unix.rs
@@ -70,7 +70,7 @@ pub fn run_homebrew(cleanup: bool, run_type: RunType) -> Result<(), Error> {
 #[must_use]
 pub fn run_nix(run_type: RunType) -> Result<(), Error> {
     let nix = require("nix")?;
-    let nix_env = require("nix_env")?;
+    let nix_env = require("nix-env")?;
 
     print_separator("Nix");
     run_type.execute(&nix).arg("upgrade-nix").check_run()?;