diff --git a/package.json b/package.json
index 620a543..8880265 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   },
   "devDependencies": {
     "codecov": "2.1.0",
-    "coveralls": "2.13.1",
+    "coveralls": "2.13.2",
     "eslint": "3.19.0",
     "mocha": "3.3.0",
     "nyc": "10.3.0",