diff --git a/entry/src/main/ets/pages/index.ets b/entry/src/main/ets/pages/index.ets
index 9a3b3f5..e147837 100644
--- a/entry/src/main/ets/pages/index.ets
+++ b/entry/src/main/ets/pages/index.ets
@@ -17,7 +17,8 @@ import {
   ImageKnifeComponent,
   ImageKnifeOption,
 } from '@ohos/imageknife'
-import ArkWorker from '@ohos.worker'
+import worker from '@ohos.worker';
+
 @Entry
 @Component
 struct IndexFunctionDemo {
@@ -85,7 +86,7 @@ struct IndexFunctionDemo {
   }
 
   aboutToAppear() {
-    this.globalGifWorker = new ArkWorker.Worker('entry/ets/pages/workers/gifParseWorker.ts', {
+    this.globalGifWorker = new worker.ThreadWorker('entry/ets/workers/GifLoadWorker.ts', {
       type: 'classic',
       name: 'ImageKnifeParseGIF'
     })
diff --git a/hvigor/hvigor-config.json5 b/hvigor/hvigor-config.json5
index ec2a3ae..e75281b 100644
--- a/hvigor/hvigor-config.json5
+++ b/hvigor/hvigor-config.json5
@@ -1,6 +1,6 @@
 {
-  "hvigorVersion": "2.4.2",
+  "hvigorVersion": "3.0.2",
   "dependencies": {
-    "@ohos/hvigor-ohos-plugin": "2.4.2"
+    "@ohos/hvigor-ohos-plugin": "3.0.2"
   }
 }
\ No newline at end of file