diff --git a/package.json b/package.json
index d658f1a..174da0d 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "homepage": "https://github.com/increments/tasklist.js",
   "devDependencies": {
     "jshint": "2.5.4",
-    "mocha": "10.0.0",
+    "mocha": "12.0.3",
     "uglify-js": "3.16.2"
   }
 }