diff --git a/package.json b/package.json
index e72b443..851d5bc 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
   },
   "devDependencies": {
     "ava": "0.22.0",
-    "coveralls": "2.13.1",
+    "coveralls": "2.13.2",
     "nsp": "2.8.0",
     "nyc": "11.2.1",
     "standard": "10.0.3"