diff --git a/package.json b/package.json
index d97006f..fc545c8 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "mongoose rollback machine",
   "main": "mongoose-rollback.js",
   "dependencies": {
-    "mongoose": "^3.8.18",
+    "mongoose": "^3.8.18"
   },
   "devDependencies": {
     "mocha": "^2.0.1",