diff --git a/node_modules/reusify/package.json b/node_modules/reusify/package.json
index 4572b152fe..8a66b6ca9e 100644
--- a/node_modules/reusify/package.json
+++ b/node_modules/reusify/package.json
@@ -35,7 +35,7 @@
     "iojs": ">=1.0.0"
   },
   "devDependencies": {
-    "coveralls": "^2.13.3",
+    "coveralls": "^3.0.0",
     "faucet": "0.0.1",
     "istanbul": "^0.4.5",
     "pre-commit": "^1.2.2",