Merge branch 'master' into angerman/mac-fix-recursive-nix

1 files changed, 4 insertions, 4 deletions

diff --git a/doc/manual/src/command-ref/nix-env/upgrade.md b/doc/manual/src/command-ref/nix-env/upgrade.md
index f88ffcbee..322dfbda2 100644
--- a/doc/manual/src/command-ref/nix-env/upgrade.md
+++ b/doc/manual/src/command-ref/nix-env/upgrade.md
@@ -76,21 +76,21 @@ version is installed.
 # Examples
 
 ```console
-$ nix-env --upgrade -A nixpkgs.gcc
+$ nix-env --upgrade --attr nixpkgs.gcc
 upgrading `gcc-3.3.1' to `gcc-3.4'
 ```
 
 When there are no updates available, nothing will happen:
 
 ```console
-$ nix-env --upgrade -A nixpkgs.pan
+$ nix-env --upgrade --attr nixpkgs.pan
 ```
 
 Using `-A` is preferred when possible, as it is faster and unambiguous but
 it is also possible to upgrade to a specific version by matching the derivation name:
 
 ```console
-$ nix-env -u gcc-3.3.2 --always
+$ nix-env --upgrade gcc-3.3.2 --always
 upgrading `gcc-3.4' to `gcc-3.3.2'
 ```
 
@@ -98,7 +98,7 @@ To try to upgrade everything
 (matching packages based on the part of the derivation name without version):
 
 ```console
-$ nix-env -u
+$ nix-env --upgrade
 upgrading `hello-2.1.2' to `hello-2.1.3'
 upgrading `mozilla-1.2' to `mozilla-1.4'
 ```