diff --git a/package.json b/package.json
index 5761b2a..c1aa8c5 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   },
   "dependencies": {},
   "devDependencies": {
-    "eslint": "4.5.0",
+    "eslint": "4.9.0",
     "eslint-plugin-json": "1.2.0",
     "eslint-plugin-mocha": "4.11.0",
     "eslint-plugin-promise": "3.5.0",