diff --git a/package.json b/package.json
index 8499757..db91469 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "body-parser": "^1.17.1",
     "browser-sync": "^2.18.8",
     "chai": "^3.5.0",
-    "coveralls": "^2.12.0",
+    "coveralls": "^3.0.0",
     "css-loader": "^0.9.1",
     "express": "^4.15.2",
     "file-loader": "^0.8.1",