diff --git a/package.json b/package.json
index c491344..372f13d 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   },
   "devDependencies": {
     "chai": "^3.5.0",
-    "eslint": "^3.19.0",
+    "eslint": "^4.19.1",
     "eslint-config-airbnb": "^15.0.1",
     "eslint-plugin-import": "^2.2.0",
     "eslint-plugin-jsx-a11y": "^5.0.3",