diff --git a/package.json b/package.json
index c290b665..4714d57c 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "grunt-contrib-copy": "^1.0.0",
     "grunt-contrib-qunit": "^10.1.1",
     "grunt-contrib-uglify": "^5.2.2",
-    "grunt-eslint": "^25.0.0",
+    "grunt-eslint": "^26.0.0",
     "grunt-rollup": "^12.0.0",
     "grunt-sass": "^4.0.0",
     "istanbul-lib-coverage": "^3.2.2",