diff --git a/package.json b/package.json
index 9346002..e0d2589 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@types/mocha": "^7.0.1",
     "@types/msgpack-lite": "^0.1.7",
     "@types/serialport": "^8.0.0",
-    "@types/sinon": "^7.5.2",
+    "@types/sinon": "^10.0.1",
     "@typescript-eslint/eslint-plugin": "^2.18.0",
     "@typescript-eslint/parser": "^2.18.0",
     "chai": "^4.2.0",