diff --git a/package.json b/package.json
index 1f619d8..1d163b8 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "main": "lib/index.js",
   "scripts": {
     "test": "rm -f lib/odata-parser.js && npm run-script prepublish && mocha -R spec",
-    "prepublish": "pegjs src/odata.pegjs lib/odata-parser.js"
+    "prepublish": "pegjs src/odata.pegjs lib/odata-parser.js",
     "preinstall": "pegjs src/odata.pegjs lib/odata-parser.js"
   },
   "dependencies": {},