diff --git a/test/mailers/previews/user_mailer_preview.rb b/test/mailers/previews/user_mailer_preview.rb
index 27b0d13..6d632ad 100644
--- a/test/mailers/previews/user_mailer_preview.rb
+++ b/test/mailers/previews/user_mailer_preview.rb
@@ -3,6 +3,7 @@
 class UserMailerPreview < ActionMailer::Preview
   def password_reset
     user = User.find_by(email: 'alan.admin@mailinator.com')
+    user.send(:gen_reset_token)
     UserMailer.password_reset user
   end