diff --git a/cluster.js b/cluster.js
index f606d479..0d5099ef 100755
--- a/cluster.js
+++ b/cluster.js
@@ -26,8 +26,8 @@ var env          = require(__dirname + '/config/environments/' + ENV)
 _.extend(global.settings, env);
  
 cluster('./app/controllers/app')
-  .set('workers', 2)
-  .set('socket path', '/tmp')
+//  .set('workers', 2)
+//  .set('socket path', '/tmp')
   .use(cluster.logger('logs'))
   .use(cluster.stats())
   .use(cluster.pidfiles('pids'))
diff --git a/package.json b/package.json
index 73c25675..fad664da 100644
--- a/package.json
+++ b/package.json
@@ -1,10 +1,10 @@
 {
-	"private": true,
+  "private": true,
   "name": "cartodb_api",
   "description": "high speed SQL api for cartodb",
   "version": "0.0.1",
   "dependencies": {
-		"cluster": "0.6.9",
+		"cluster": "0.6.4",
     "express": "2.4.3",
 		"underscore"  : "1.1.x",
 		"underscore.string": "1.1.5",