diff --git a/package.json b/package.json
index e3189163a..040022b2a 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "husky": "7",
     "lint-staged": "12",
     "marked": "^4.1.1",
-    "mocha": "^10.1.0",
+    "mocha": "^6.2.3",
     "multer": "1.4.5-lts.1",
     "nyc": "^15.1.0",
     "remark-cli": "^11.0.0",