diff --git a/config/deploy/test.rb b/config/deploy/test.rb
index 6defbe3..2f5e77c 100644
--- a/config/deploy/test.rb
+++ b/config/deploy/test.rb
@@ -1,5 +1,6 @@
 set :rails_env, :production
 
+# test env settings
 server 'webdns4.test.grnet.gr', user: 'deployer', roles: %w(web app db)
 
 set :ssh_options, forward_agent: false, port: 29