diff --git a/backend/supabase/migrations/20260402181236_added-profile-info-guests.sql b/backend/supabase/migrations/20260402181236_added-profile-info-guests.sql
new file mode 100644
index 00000000..32db84a2
--- /dev/null
+++ b/backend/supabase/migrations/20260402181236_added-profile-info-guests.sql
@@ -0,0 +1,6 @@
+ALTER TABLE public.guests
+    ADD COLUMN IF NOT EXISTS pronouns TEXT,
+    ADD COLUMN IF NOT EXISTS do_not_disturb_start TIME,
+    ADD COLUMN IF NOT EXISTS do_not_disturb_end TIME,
+    ADD COLUMN IF NOT EXISTS housekeeping_cadence TEXT,
+    ADD COLUMN IF NOT EXISTS assistance JSONB DEFAULT '{}';
\ No newline at end of file