diff --git a/package.json b/package.json
index 9ef1e12..1f06096 100644
--- a/package.json
+++ b/package.json
@@ -79,7 +79,7 @@
     "prettier": "^3.0.0",
     "proxyquire": "^2.1.3",
     "semantic-release": "^24.0.0",
-    "sinon": "^20.0.0",
+    "sinon": "^21.0.0",
     "ts-node": "^10.9.1",
     "typescript": "^5.4.3"
   },