diff --git a/demo/webpack/package.json b/demo/webpack/package.json
index 7db18b0d01c..e0b471fd4df 100644
--- a/demo/webpack/package.json
+++ b/demo/webpack/package.json
@@ -8,9 +8,9 @@
     "keywords": [],
     "author": "",
     "dependencies": {
-        "file-loader": "^1.1.11",
-        "webpack": "^4.0.1",
-        "webpack-cli": "^2.0.10"
+        "file-loader": "^6.0.0",
+        "webpack": "^5.0.0",
+        "webpack-cli": "^4.0.0"
     },
     "devDependencies": {
         "webpack-dev-server": "^3.1.0"