diff --git a/api/@internal/component/ets/swiper.d.ts b/api/@internal/component/ets/swiper.d.ts
index 77d8b0e6cca90ac07c5d64bf120ca8ba699db5ad..ec5fd62dcaea8af7f469369dec27fd7ca0ea7aeb 100644
--- a/api/@internal/component/ets/swiper.d.ts
+++ b/api/@internal/component/ets/swiper.d.ts
@@ -155,6 +155,11 @@ declare class SwiperAttribute extends CommonMethod<SwiperAttribute> {
    */
   disableSwipe(value: boolean): SwiperAttribute;
 
+  /**
+   * Called when sliding is curve
+   * @since 8
+   */
+  curve(value: Curve | string): SwiperAttribute;
   /**
    * Called when the index value changes.
    * @since 7