diff --git a/package.json b/package.json
index bb134f4..b248580 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "karma-mocha-reporter": "^2.0.0",
     "karma-phantomjs-launcher": "^1.0.0",
     "karma-sourcemap-loader": "^0.3.7",
-    "karma-webpack": "^1.7.0",
+    "karma-webpack": "^2.0.13",
     "minimist": "^1.2.0",
     "mocha": "^2.4.5",
     "null-loader": "^0.1.1",