diff --git a/web/client/src/sections/firmwareUpgrade/components/addFirmwareModal.jsx b/web/client/src/sections/firmwareUpgrade/components/addFirmwareModal.jsx
index 20de846..c62bab2 100644
--- a/web/client/src/sections/firmwareUpgrade/components/addFirmwareModal.jsx
+++ b/web/client/src/sections/firmwareUpgrade/components/addFirmwareModal.jsx
@@ -29,7 +29,7 @@ const AddFirmwareModal = (props) => {
    },[])
    // console.log('xxxx1111',recordRow)
    // console.log('xxxx11112',fileUrl)
-
+        
    const okHandler= ()=>{
       // console.log('fileObj',fileObj)
         api.current.validate().then(async (res)=>{
@@ -50,8 +50,9 @@ const AddFirmwareModal = (props) => {
          // }
          // dispatch(firmwareUpgrade.upgradeFirmware(query,body)).then(res=>{
          // })
-         const responseData=await request.get(qiniu+'/'+fileUrl).responseType('blob')  
+         const responseData=await request.get(qiniu+'/'+fileUrl).responseType('arraybuffer')
          const blobData = responseData.body;
+
          request.post(crawapi+'/firmwareupgrade')
          // .set('Content-Type','application/octet-stream')
          .attach('file',blobData,removeFlag?fileObj.name:recordRow?recordRow.firmwareName:fileObj.name)