diff --git a/package.json b/package.json
index 8ade349..42648c3 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "grunt-karma-coveralls": "^2.5.3",
     "grunt-replace": "^0.8.0",
     "jshint-stylish": "^1.0.0",
-    "karma": "~0.12.8",
+    "karma": "~4.1.0",
     "karma-chrome-launcher": "~0.1.0",
     "karma-cli": "0.0.4",
     "karma-coverage": "^0.2.7",