diff --git a/package.json b/package.json
index 0e1d063..26bd4c6 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   "devDependencies": {
     "ava": "^0.17.0",
     "coveralls": "^2.11.11",
-    "eslint": "^3.9.1",
+    "eslint": "^3.13.1",
     "eslint-config-mito": "^6.0.0",
     "nyc": "^10.0.0",
     "pre-commit": "^1.2.0"