diff --git a/package.json b/package.json
index 5036053..05e6bd0 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "chai": "^4.1.2",
     "eslint": "^7.1.0",
     "eslint-config-hexo": "^4.1.0",
-    "mocha": "^7.1.2",
+    "mocha": "^8.1.1",
     "nyc": "^15.0.0"
   },
   "engines": {