diff --git a/packages/angular_devkit/build_angular/package.json b/packages/angular_devkit/build_angular/package.json
index d68de12f1d21..5e083a9a8736 100644
--- a/packages/angular_devkit/build_angular/package.json
+++ b/packages/angular_devkit/build_angular/package.json
@@ -63,7 +63,7 @@
     "terser-webpack-plugin": "2.3.4",
     "webpack": "4.41.6",
     "webpack-dev-middleware": "3.7.2",
-    "webpack-dev-server": "3.10.3",
+    "webpack-dev-server": "4.0.0",
     "webpack-merge": "4.2.2",
     "webpack-sources": "1.4.3",
     "webpack-subresource-integrity": "1.4.0",