diff --git a/package.json b/package.json
index d517c01..879b65a 100644
--- a/package.json
+++ b/package.json
@@ -98,7 +98,7 @@
     "eslint": "3.15.0",
     "eslint-config-wework": "2.0.0",
     "eslint-friendly-formatter": "2.0.7",
-    "eslint-plugin-mocha": "4.8.0",
+    "eslint-plugin-mocha": "4.9.0",
     "express": "4.14.1",
     "ghooks": "2.0.0",
     "imports-loader": "0.7.0",