diff --git a/priv/repo/migrations/20231024085825_add_indices_to_multiple_tables.exs b/priv/repo/migrations/20231024085825_add_indices_to_multiple_tables.exs
new file mode 100644
index 0000000..eca9979
--- /dev/null
+++ b/priv/repo/migrations/20231024085825_add_indices_to_multiple_tables.exs
@@ -0,0 +1,10 @@
+defmodule BdfrBrowser.Repo.Migrations.AddIndicesToMultipleTables do
+  use Ecto.Migration
+
+  def change do
+    create index("posts", :author)
+    create index("posts", :posted_at)
+    create index("comments", :author)
+    create index("chats", :accounts)
+  end
+end