diff --git a/package.json b/package.json
index b9e244d..938acd3 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "stylelint-webpack-plugin": "0.10.2",
     "underscore-template-loader": "0.8.0",
     "url-loader": "0.6.2",
-    "util": "0.10.3",
+    "util": "0.11.1",
     "webpack": "3.11.0",
     "webpack-dev-server": "2.11.1",
     "webpack-merge": "4.1.1"