diff --git a/package.json b/package.json
index 1480723..72b0153 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "babel-polyfill": "6.26.0",
     "babel-preset-latest": "6.24.1",
     "codeclimate-test-reporter": "0.5.1",
-    "coveralls": "2.13.3",
+    "coveralls": "3.0.9",
     "esdoc": "0.5.2",
     "nyc": "10.3.2"
   },