diff --git a/package.json b/package.json
index afcc85f3ed71a076770cd83164ad2306173d59fe..428693c81281ad005b7169a6b864642becd3a7c5 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
     "@types/node": "7.0.26",
     "@types/request": "0.0.43",
     "@types/selenium-webdriver": "3.0.4",
-    "@types/sinon": "2.3.0",
+    "@types/sinon": "2.3.1",
     "@types/socket.io": "1.4.29",
     "@types/ws": "3.0.0",
     "apiai": "4.0.2",