diff --git a/package.json b/package.json
index 1b8caaf..2e4f8a9 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
   "devDependencies": {
     "brfs": "^1.4.3",
     "browserify": "^14.0.0",
-    "eslint": "^3.14.1",
+    "eslint": "^6.6.0",
     "grunt": "^1.0.1",
     "grunt-browserify": "^5.0.0",
     "grunt-contrib-uglify-es": "^3.3.0",