diff --git a/nh_graphs/dev/coffee/package.json b/nh_graphs/dev/coffee/package.json
index 6b0cf479..3c5eddd6 100644
--- a/nh_graphs/dev/coffee/package.json
+++ b/nh_graphs/dev/coffee/package.json
@@ -15,7 +15,7 @@
     "karma-junit-reporter": "0.2.2",
     "karma-phantomjs-launcher": "0.1.4",
     "phantomjs": "1.9.8",
-    "karma-coverage": "0.2.7",
+    "karma-coverage": "2.0.2",
     "karma-nyan-reporter": "0.0.60",
     "karma-html-reporter": "*",
     "karma-sauce-launcher": "^0.2.14",