diff --git a/package.json b/package.json
index 7e81e60..35cf581 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   "devDependencies": {
     "chai": "^4.3.4",
     "eslint": "^8.0.0",
-    "mocha": "^9.2.2",
+    "mocha": "^10.0.0",
     "nyc": "^15.1.0",
     "sinon": "^14.0.0"
   },