diff --git a/package.json b/package.json
index d111656..9b6ca22 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "babel-polyfill": "6.26.0",
     "babel-preset-latest": "6.24.1",
     "codeclimate-test-reporter": "0.4.1",
-    "coveralls": "2.13.3",
+    "coveralls": "3.0.9",
     "esdoc": "1.1.0",
     "nyc": "11.9.0"
   },