diff --git a/src/plugins/camera-preview.ts b/src/plugins/camera-preview.ts
index d8015a554..b6566b348 100644
--- a/src/plugins/camera-preview.ts
+++ b/src/plugins/camera-preview.ts
@@ -75,6 +75,9 @@ export interface CameraPreviewSize {
  *
  * ```
  *
+ * @interfaces
+ * CameraPreviewRect
+ * CameraPreviewSize
  */
 @Plugin({
   pluginName: 'CameraPreview',