diff --git a/c-historico/handler.cr b/c-historico/handler.cr
index 5c91bd3..afe6419 100644
--- a/c-historico/handler.cr
+++ b/c-historico/handler.cr
@@ -7,11 +7,10 @@ require "uuid"
 require "db"
 require "pg"
 
-USER = File.read("/var/openfaas/secrets/nombres-user").strip
-PASS = File.read("/var/openfaas/secrets/nombres-pass").strip
+USER   = File.read("/var/openfaas/secrets/nombres-user").strip
+PASS   = File.read("/var/openfaas/secrets/nombres-pass").strip
 DB_URL = "postgres://#{USER}:#{PASS}@10.61.0.1:5432/nombres"
 
-
 class Handler
   def format_buffer(buffer, canvas_name, title = "")
     # Process the gnuplot output so it works in the page