diff --git a/package.json b/package.json
index 6c5f244..143191e 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "ts-loader": "^2.3.1",
     "typescript": "^2.4.2",
     "webpack": "^3.3.0",
-    "webpack-dev-middleware": "^1.5.1",
+    "webpack-dev-middleware": "^2.0.4",
     "webpack-dev-server": "^2.6.0",
     "webpack-notifier": "^1.3.0"
   }