diff --git a/prisma/migrations/20260706100000_enable_rls_followup_tables/migration.sql b/prisma/migrations/20260706100000_enable_rls_followup_tables/migration.sql
new file mode 100644
index 00000000..bd8973a7
--- /dev/null
+++ b/prisma/migrations/20260706100000_enable_rls_followup_tables/migration.sql
@@ -0,0 +1,43 @@
+-- Enable Row Level Security (RLS) and deny-all policies for PostgREST roles
+-- on tables created after 20251215090000_enable_rls_disable_postgrest.
+-- Covers the Supabase security advisor's rls_disabled_in_public findings
+-- (PendingBot, BotClaimToken, AuditLog, Contact, WalletBotAccess, BotKey,
+-- BotUser) plus tables that land in the same deploy and would be flagged
+-- next (ProposalTally, notification center tables).
+--
+-- Same contract as the original migration:
+-- - Enables RLS on each table unconditionally (skipping tables that don't exist)
+-- - Only creates deny-all policies for `anon` and `authenticated` roles if they exist
+-- - Prisma (service role / table owner) continues to bypass RLS
+
+DO $$
+DECLARE
+  tbl TEXT;
+BEGIN
+  FOR tbl IN
+    SELECT unnest(ARRAY[
+      'PendingBot', 'BotClaimToken', 'BotUser', 'BotKey', 'WalletBotAccess',
+      'Contact', 'AuditLog', 'ProposalTally',
+      'WalletSignerNotificationSetting', 'EmailVerificationToken', 'NotificationDelivery'
+    ])
+  LOOP
+    -- Skip tables that don't exist
+    IF EXISTS (SELECT 1 FROM pg_tables WHERE schemaname = 'public' AND tablename = tbl) THEN
+      EXECUTE format('ALTER TABLE %I ENABLE ROW LEVEL SECURITY', tbl);
+
+      IF EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'anon') THEN
+        EXECUTE format(
+          'CREATE POLICY "deny_all_anon_%s" ON %I FOR ALL TO anon USING (false) WITH CHECK (false)',
+          tbl, tbl
+        );
+      END IF;
+
+      IF EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'authenticated') THEN
+        EXECUTE format(
+          'CREATE POLICY "deny_all_authenticated_%s" ON %I FOR ALL TO authenticated USING (false) WITH CHECK (false)',
+          tbl, tbl
+        );
+      END IF;
+    END IF;
+  END LOOP;
+END $$;