diff --git a/package.json b/package.json
index a6cc6fd6..471ed83f 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "nan": "^2.22.2",
     "nyc": "^15.1.0",
     "semver": "^7.7.2",
-    "sinon": "^15.2.0",
+    "sinon": "^21.0.1",
     "source-map-support": "^0.5.21",
     "tmp": "0.2.4",
     "typescript": "^5.9.2"