diff --git a/package.json b/package.json
index 3e471bcf..c28fd58e 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "babel-preset-stage-0": "6.5.0",
     "chai": "3.5.0",
     "conventional-changelog-cli": "1.2.0",
-    "coveralls": "2.11.9",
+    "coveralls": "2.11.11",
     "del": "2.2.1",
     "eslint": "3.0.1",
     "eslint-friendly-formatter": "2.0.5",