diff --git a/package.json b/package.json
index bc81ef6..dce673d 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
   },
   "devDependencies": {
     "chai": "^3.5.0",
-    "coveralls": "^2.11.6",
+    "coveralls": "^2.11.8",
     "istanbul": "^0.4.2",
     "mocha": "^2.4.5",
     "mocha-jshint": "^2.3.1",