diff --git a/package.json b/package.json
index 6009a9b..f29b2eb 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
   "devDependencies": {
     "autoprefixer": "7.1.4",
     "ava": "0.22.0",
-    "coveralls": "2.13.1",
+    "coveralls": "2.13.2",
     "execa": "0.8.0",
     "nyc": "11.2.1",
     "text-loader": "0.0.1",