diff --git a/config/application.rb b/config/application.rb
index 0d76f73..25da853 100644
--- a/config/application.rb
+++ b/config/application.rb
@@ -28,5 +28,7 @@ module FarmitryHvac
     #
     # config.time_zone = "Central Time (US & Canada)"
     # config.eager_load_paths << Rails.root.join("extras")
+
+    config.time_zone = "Asia/Seoul"
   end
 end