diff --git a/package.json b/package.json
index e44fc05..3368389 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "after": "0.8.2",
     "eslint": "7.30.0",
     "express": "4.17.1",
-    "mocha": "9.0.2",
+    "mocha": "9.1.1",
     "nyc": "15.1.0",
     "supertest": "6.1.3"
   },