diff --git a/package.json b/package.json
index 9e46949..db8f7db 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "gulp-mocha": "~0.4.1",
     "mocha": "~1.17.1",
     "chai": "~1.10.0",
-    "sinon": "~1.9.0",
+    "sinon": "~1.17.7",
     "sinon-chai": "~2.5.0"
   },
   "engines": {