diff --git a/docs/v2.1.0.md b/docs/v2.1.0.md
index 0c4fe67d7..6493ab1e5 100644
--- a/docs/v2.1.0.md
+++ b/docs/v2.1.0.md
@@ -124,7 +124,7 @@ For more information, see the
 The following usage:
 
 ```
-kustomize build --load_restrictions none $target
+kustomize build --load_restrictor none $target
 ```
 
 allows a `kustomization.yaml` file used in this