diff --git a/priv/repo/migrations/20230729160000_add_bookmark_channel_setting.exs b/priv/repo/migrations/20230729160000_add_bookmark_channel_setting.exs
new file mode 100644
index 0000000..03d4100
--- /dev/null
+++ b/priv/repo/migrations/20230729160000_add_bookmark_channel_setting.exs
@@ -0,0 +1,9 @@
+defmodule Chiya.Repo.Migrations.AddBookmarkChannelSetting do
+  use Ecto.Migration
+
+  def change do
+    alter table(:settings) do
+      add :bookmark_channel_id, references(:channels, on_delete: :nothing)
+    end
+  end
+end
\ No newline at end of file