diff --git a/api/@ohos.arkui.drawableDescriptor.d.ts b/api/@ohos.arkui.drawableDescriptor.d.ts
index 158347feeac1a8e971c059cadaf7cd0ef80da930..ca890716966b74baf64f928df0ce74ffe4ab5cc7 100644
--- a/api/@ohos.arkui.drawableDescriptor.d.ts
+++ b/api/@ohos.arkui.drawableDescriptor.d.ts
@@ -297,4 +297,4 @@ export class AnimatedDrawableDescriptor extends DrawableDescriptor {
    * @since 12
    */
   constructor(pixelMaps: Array<image.PixelMap>, options?: AnimationOptions);
-}
\ No newline at end of file
+}