diff --git a/experimental/adaptive-tool/package.json b/experimental/adaptive-tool/package.json
index 4993253f91..e1b1403f2a 100644
--- a/experimental/adaptive-tool/package.json
+++ b/experimental/adaptive-tool/package.json
@@ -251,7 +251,7 @@
         "merge-options": "^2.0.0",
         "rimraf": "^3.0.2",
         "ts-loader": "^6.2.1",
-        "webpack": "^4.43.0",
-        "webpack-cli": "^3.3.11"
+        "webpack": "^5.0.0",
+        "webpack-cli": "^4.0.0"
     }
 }