diff --git a/library/src/main/ets/components/imageknife/interface/IParseImage.ets b/library/src/main/ets/components/imageknife/interface/IParseImage.ets
index 9713810..e3bdf31 100644
--- a/library/src/main/ets/components/imageknife/interface/IParseImage.ets
+++ b/library/src/main/ets/components/imageknife/interface/IParseImage.ets
@@ -14,7 +14,7 @@
  */
 import { BusinessError } from '@ohos.base'
 export interface IParseImage<T> {
-  parseImage:(imageinfo:ArrayBuffer, onCompleteFunction:(value:T)=>void | PromiseLike<T>, onErrorFunction:(reason?:BusinessError|string)=>void)=>void;
+  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>,
                        onErrorFunction:(reason?:BusinessError|string)=>void)=>void;
 }
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