diff --git a/package.json b/package.json
index 64445c2..eedcbd5 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "grunt-release-it": "^1.0.1",
     "karma": "^2.0.2",
     "karma-coverage": "^1.0.0",
-    "karma-coveralls": "^1.1.2",
+    "karma-coveralls": "^2.0.0",
     "karma-mocha": "^1.0.1",
     "karma-mocha-reporter": "^2.0.5",
     "karma-phantomjs-launcher": "^1.0.0",