diff --git a/package.json b/package.json
index 0a7166636..36d4259c8 100644
--- a/package.json
+++ b/package.json
@@ -200,7 +200,7 @@
     "pm2-sysmonit": "^1.2.8"
   },
   "devDependencies": {
-    "mocha": "^8.3.2",
+    "mocha": "^9.1.3",
     "should": "^13.2.3"
   },
   "bugs": {