diff --git a/library/src/main/ets/components/imageknife/interface/IParseImage.ets b/library/src/main/ets/components/imageknife/interface/IParseImage.ets
index e3bdf31..3fd1d82 100644
--- a/library/src/main/ets/components/imageknife/interface/IParseImage.ets
+++ b/library/src/main/ets/components/imageknife/interface/IParseImage.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 import { BusinessError } from '@ohos.base'
+import { RequestOption } from '../RequestOption';
 export interface IParseImage<T> {
   parseImage:(imageinfo:ArrayBuffer, onCompleteFunction:(value:T)=>void | PromiseLike<T>, onErrorFunction:(reason?:BusinessError|string)=>void,request?:RequestOption)=>void;
   parseImageThumbnail:(scale:number, imageinfo:ArrayBuffer, onCompleteFunction:(value:T)=>void | PromiseLike<T>,