diff --git a/package.json b/package.json
index dce82c6..8ff5285 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "tslint-loader": "^3.5.3",
     "typescript": "^2.4.0",
     "webpack": "^2.5.1",
-    "webpack-dev-server": "^2.4.5"
+    "webpack-dev-server": "^3.1.0"
   },
   "dependencies": {
     "@types/lovefield": "^2.0.32",