diff --git a/package.json b/package.json
index 004840a..baedd6f 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "node.js wrapper for cscope source code indexer",
   "main": "cscope.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "grunt test"
   },
   "repository": {
     "type": "git",