diff --git a/.config/bash/module/Nix.sh b/.config/bash/module/Nix.sh
index 16b6add..e0dcbbb 100644
--- a/.config/bash/module/Nix.sh
+++ b/.config/bash/module/Nix.sh
@@ -83,7 +83,7 @@ function nix_tmpshell() {
 		return 2
 	fi
 
-	nix_shell="tmp" nix-shell -p ${pkgs}
+	nix_shell="${1}" nix-shell -p ${pkgs}
 }
 alias tmpshell="nix_tmpshell"