diff --git a/modules/helpers.js b/modules/helpers.js
index 4b59cd3..63b8719 100644
--- a/modules/helpers.js
+++ b/modules/helpers.js
@@ -227,4 +227,4 @@ exp.get_render = function(uuid, scale, helm, body, callback) {
   });
 };
 
-module.exports = exp;
+module.exports = exp;
\ No newline at end of file