diff --git a/cn/docs/user-guide/kubectl-overview.md b/cn/docs/user-guide/kubectl-overview.md
index 704999df09..c5c1c25379 100644
--- a/cn/docs/user-guide/kubectl-overview.md
+++ b/cn/docs/user-guide/kubectl-overview.md
@@ -93,7 +93,7 @@ Operation       | Syntax    |       Description
 `configmaps` |`cm`
 `controllerrevisions` |
 `cronjobs` |
-`customresourcedefinition` |`crd`
+`customresourcedefinition` |`crd`, `crds`
 `daemonsets` |`ds`
 `deployments` |`deploy`
 `endpoints` |`ep`
diff --git a/docs/reference/kubectl/cheatsheet.md b/docs/reference/kubectl/cheatsheet.md
index 39aaaa3421..ae0cdeb2c5 100644
--- a/docs/reference/kubectl/cheatsheet.md
+++ b/docs/reference/kubectl/cheatsheet.md
@@ -250,7 +250,7 @@ Resource type   | Abbreviated alias
 `configmaps` |`cm`
 `controllerrevisions` |
 `cronjobs` |
-`customresourcedefinition` |`crd`
+`customresourcedefinition` |`crd`, `crds`
 `daemonsets` |`ds`
 `deployments` |`deploy`
 `endpoints` |`ep`