diff --git a/package.json b/package.json
index a551b1d..f777b4f 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "style-loader": "^0.20.1",
     "uglifyjs-webpack-plugin": "^1.1.8",
     "url-loader": "^0.6.2",
-    "webpack": "^3.10.0",
+    "webpack": "^4.7.0",
     "webpack-merge": "^4.1.1",
     "webpack-stream": "^4.0.0",
     "xterm": "^3.1.0"