diff --git a/package.json b/package.json
index 224d92e..8ac4643 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "coffee-coverage": "^2.0.1",
     "coffee-script": "^1.12.4",
     "coffeelint": "^1.16.0",
-    "coveralls": "^2.12.0",
+    "coveralls": "^2.13.0",
     "generate-changelog": "^1.1.0",
     "hubot-test-helper": "^1.5.1",
     "istanbul": "^0.4.5",