diff --git a/package.json b/package.json
index 0ca0940..3582577 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "xmpp-ftw": "1.x"
   },
   "devDependencies": {
-    "coveralls": "^2.11.2",
+    "coveralls": "^2.11.15",
     "grunt": "~0.4.2",
     "grunt-cli": "^0.1.13",
     "grunt-contrib-jshint": "~0.7.2",