diff --git a/supabase/migrations/20260419215605_66f99d49-528d-4172-975e-2e677b0b4f57.sql b/supabase/migrations/20260419215605_66f99d49-528d-4172-975e-2e677b0b4f57.sql
new file mode 100644
index 0000000..f66dae8
--- /dev/null
+++ b/supabase/migrations/20260419215605_66f99d49-528d-4172-975e-2e677b0b4f57.sql
@@ -0,0 +1,5 @@
+DELETE FROM public.invoice_payments;
+DELETE FROM public.invoice_line_items;
+DELETE FROM public.invoices;
+DELETE FROM public.expenses;
+DELETE FROM public.time_entries;
\ No newline at end of file