diff --git a/puppet/modules/colab/manifests/init.pp b/puppet/modules/colab/manifests/init.pp
index 2ccb1f9..0ee6dff 100644
--- a/puppet/modules/colab/manifests/init.pp
+++ b/puppet/modules/colab/manifests/init.pp
@@ -45,7 +45,7 @@ class colab {
   }
 
   supervisor::app { 'colab':
-    command   => '/home/colab/.virtualenvs/colab/bin/gunicorn colab.wsgi:application -t 300',
+    command   => '/home/colab/.virtualenvs/colab/bin/gunicorn colab.wsgi:application --timeout=300 --worker-class=gevent --workers=5',
     directory => '/home/colab/colab/src/',
     user      => 'colab',
   }
--
libgit2 0.21.2