diff --git a/package.json b/package.json
index 55452e2..fefe093 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
         "postinstall": "node setup.js postinstall"
     },
     "dependencies": {
-        "coffee-script": "~1.6",
+        "coffee-script": "~1.12.0",
         "harvest": "~0.0",
         "commander": "~2.0",
         "oauth": "~0.9",