diff --git a/echarts-webpackold/package.json b/echarts-webpackold/package.json
index f410394..724d696 100644
--- a/echarts-webpackold/package.json
+++ b/echarts-webpackold/package.json
@@ -8,7 +8,7 @@
   "author": "",
   "license": "ISC",
   "devDependencies": {
-    "webpack": "1.14.0",
+    "webpack": "5.94.0",
     "echarts": "^3.8.3",
     "echarts-wordcloud": "^1.1.2"
   }