diff --git a/package.json b/package.json
index da9a628..66d5c67 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "eslint": "^10.3.0",
     "eslint-config-prettier": "^10.1.8",
     "globals": "^17.0.0",
-    "mocha": "^11.0.1",
+    "mocha": "^12.0.0",
     "nyc": "^18.0.0",
     "prettier": "^3.0.0",
     "sinon": "^22.0.0",