diff --git a/app/mailers/application_mailer.rb b/app/mailers/application_mailer.rb
index 0ddc5d3c25adf66734cbee46e27d043d6c641234..4ff71b5d33e509b5d1b306eb2b6dae019b0c95fa 100644
--- a/app/mailers/application_mailer.rb
+++ b/app/mailers/application_mailer.rb
@@ -1,4 +1,5 @@
 class ApplicationMailer < ActionMailer::Base
   default to: 'portalmec_tec@inf.ufpr.br'
+  default from: 'portalmec@inf.ufpr.br'
   #layout 'mailer'
 end