diff --git a/package.json b/package.json
index 0c9960d..010a223 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
     "uglifyjs-webpack-plugin": "^1.1.8",
     "url-loader": "^1.0.1",
     "webpack": "^4.8.1",
-    "webpack-cli": "^2.1.3",
+    "webpack-cli": "^3.0.0",
     "webpack-merge": "^4.1.1",
     "webpack-stream": "^4.0.0",
     "xterm": "^3.1.0"