diff --git a/bin/metrics-es-node.rb b/bin/metrics-es-node.rb
index 9b0fbd3..b231128 100755
--- a/bin/metrics-es-node.rb
+++ b/bin/metrics-es-node.rb
@@ -29,7 +29,6 @@
 #   for details.
 #
 
-
 require 'sensu-plugin/metric/cli'
 require 'rest-client'
 require 'json'