diff --git a/package.json b/package.json
index 1676ac9..2922eaa 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "bluebird": "^3.3.1",
     "chai": "^4.0.1",
     "coveralls": "^2.11.6",
-    "eslint": "^3.0.0",
+    "eslint": "^4.6.1",
     "istanbul": "^0.4.1",
     "lodash": "^4.6.1",
     "mocha": "^3.0.2"