diff --git a/packages/server/package.json b/packages/server/package.json
index da0b131..259efb1 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -168,7 +168,7 @@
     "@multiformats/multiaddr": "^12.3.1",
     "@types/sinon": "^17.0.3",
     "aegir": "^45.0.1",
-    "sinon": "^19.0.2",
+    "sinon": "^20.0.0",
     "sinon-ts": "^2.0.0"
   }
 }