diff --git a/package.json b/package.json
index 157c7b8..78f51d5 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "typescript-ioc": "^3.2.2"
   },
   "devDependencies": {
-    "@types/mocha": "8.2.2",
+    "@types/mocha": "8.2.3",
     "@types/node": "14.17.1",
     "@types/require-all": "3.0.2",
     "copyfiles": "2.4.1",