diff --git a/package.json b/package.json
index b05010f..f08648c 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "babel-core": "^6.0.12",
     "babel-preset-es2015": "^6.0.12",
     "chai": "^3.0.0",
-    "coveralls": "^2.11.2",
+    "coveralls": "^2.11.13",
     "del": "^2.0.2",
     "eslint-config-dustinspecker": "^1.1.0",
     "eslint-plugin-new-with-error": "^1.1.0",