diff --git a/package.json b/package.json
index 91617d8..c84eb57 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
   "devDependencies": {
     "ava": "^0.18.1",
     "babel-eslint": "^7.1.1",
-    "eslint": "^3.10.2",
+    "eslint": "^4.1.0",
     "eslint-config-iansinnott": "^1.0.1",
     "eslint-config-zen": "^2.0.0",
     "eslint-plugin-flowtype": "^2.25.0",