diff --git a/package.json b/package.json
index f87348a..c67fc4f 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "mocha": "^11.0.0",
     "prettier": "^3.5.3",
     "semantic-release": "^25.0.0",
-    "sinon": "21.1.2",
+    "sinon": "22.0.0",
     "ts-node": "^10.4.0",
     "typescript": "6.0.3"
   },