diff --git a/package.json b/package.json
index ed40ccc..e6b5ffc 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "eslint": "^6.8.0",
     "eslint-config-hexo": "^4.1.0",
     "hexo": "^3.9.0",
-    "mocha": "^6.2.2",
+    "mocha": "^8.1.3",
     "nyc": "^15.0.0"
   },
   "files": [