diff --git a/package.json b/package.json
index 0d69c25..39138f2 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
   "license": "MIT",
   "devDependencies": {
     "concat-stream": "*",
-    "coveralls": "^2.11.2",
+    "coveralls": "^3.0.3",
     "express": "*",
     "hyperquest": "*",
     "istanbul": "^0.4.5",