diff --git a/nixos/maintainers/option-usages.nix b/nixos/maintainers/option-usages.nix
index 11247666ecda..e9bafa21a58a 100644
--- a/nixos/maintainers/option-usages.nix
+++ b/nixos/maintainers/option-usages.nix
@@ -9,17 +9,17 @@
 
 # This file is made to be used as follow:
 #
-#   $ nix-instantiate ./option-usage.nix --argstr testOption service.xserver.enable -A txtContent --eval
+#   $ nix-instantiate ./option-usages.nix --argstr testOption service.xserver.enable -A txtContent --eval
 #
 # or
 #
-#   $ nix-build ./option-usage.nix --argstr testOption service.xserver.enable -A txt -o service.xserver.enable._txt
+#   $ nix-build ./option-usages.nix --argstr testOption service.xserver.enable -A txt -o service.xserver.enable._txt
 #
 # Other targets exists such as `dotContent`, `dot`, and `pdf`.  If you are
 # looking for the option usage of multiple options, you can provide a list
 # as argument.
 #
-#   $ nix-build ./option-usage.nix --arg testOptions \
+#   $ nix-build ./option-usages.nix --arg testOptions \
 #      '["boot.loader.gummiboot.enable" "boot.loader.gummiboot.timeout"]' \
 #      -A txt -o gummiboot.list
 #