diff --git a/package.json b/package.json
index c83de03..4274592 100644
--- a/package.json
+++ b/package.json
@@ -172,6 +172,6 @@
     "@types/varint": "^6.0.0",
     "aegir": "^37.3.0",
     "protons": "^6.0.0",
-    "sinon": "^14.0.0"
+    "sinon": "^15.0.0"
   }
 }