diff --git a/package.json b/package.json
index a1bb49b..b4f91f9 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "ava": "^0.16.0",
     "babel-cli": "^6.18.0",
     "babel-eslint": "^7.1.0",
-    "coveralls": "^2.11.14",
+    "coveralls": "^3.0.4",
     "cross-env": "^3.1.3",
     "espower": "^2.0.0",
     "gulp": "gulpjs/gulp#4.0",