diff --git a/components/auto-complete/index.tsx b/components/auto-complete/index.tsx
index 10d2759c34..d62d9cb226 100755
--- a/components/auto-complete/index.tsx
+++ b/components/auto-complete/index.tsx
@@ -20,6 +20,7 @@ const PurePanel = genPurePanel(RefAutoComplete, 'popupAlign', (props: any) =>
 );
 
 type CompoundedComponent = typeof RefAutoComplete & {
+  /** @deprecated Please use `options` instead. */
   Option: typeof Option;
   _InternalPanelDoNotUseOrYouWillBeFired: typeof PurePanel;
 };
diff --git a/components/breadcrumb/index.tsx b/components/breadcrumb/index.tsx
index 2a69c9465c..51a304ff55 100644
--- a/components/breadcrumb/index.tsx
+++ b/components/breadcrumb/index.tsx
@@ -11,7 +11,9 @@ export type {
 export type { BreadcrumbItemProps, SeparatorType } from './BreadcrumbItem';
 
 type CompoundedComponent = typeof InternalBreadcrumb & {
+  /** @deprecated Please use `items` instead. */
   Item: typeof BreadcrumbItem;
+  /** @deprecated Please use `separator` instead. */
   Separator: typeof BreadcrumbSeparator;
 };
 
diff --git a/components/select/index.tsx b/components/select/index.tsx
index b8bcf86409..6741c0cbc0 100755
--- a/components/select/index.tsx
+++ b/components/select/index.tsx
@@ -466,7 +466,9 @@ const Select = React.forwardRef(InternalSelect) as unknown as (<
 ) => React.ReactElement) & {
   displayName?: string;
   SECRET_COMBOBOX_MODE_DO_NOT_USE: string;
+  /** @deprecated Please use `options` instead. */
   Option: typeof Option;
+  /** @deprecated Please use `options` instead. */
   OptGroup: typeof OptGroup;
   _InternalPanelDoNotUseOrYouWillBeFired: typeof PurePanel;
 };