diff --git a/supabase/migrations/20250224164421_init.sql b/supabase/migrations/20250224164421_init.sql
index 718e09b..ec42e4e 100644
--- a/supabase/migrations/20250224164421_init.sql
+++ b/supabase/migrations/20250224164421_init.sql
@@ -182,4 +182,16 @@ SELECT status
 from users
 WHERE username = name_param;
 $$
-    LANGUAGE SQL IMMUTABLE;
\ No newline at end of file
+    LANGUAGE SQL IMMUTABLE;
+
+-- Tables created by the `postgres` role in the `public` schema no longer inherit
+-- SELECT/INSERT/UPDATE/DELETE for the API roles under current Supabase CLI default privileges
+-- (https://supabase.com/changelog/45329-breaking-change-tables-not-exposed-to-data-and-graphql-api-automatically),
+-- so the privileges must be granted explicitly.
+grant select, insert, update, delete on all tables in schema public to anon, authenticated, service_role;
+grant usage, select on all sequences in schema public to anon, authenticated, service_role;
+grant execute on all functions in schema public to anon, authenticated, service_role;
+
+alter default privileges in schema public grant select, insert, update, delete on tables to anon, authenticated, service_role;
+alter default privileges in schema public grant usage, select on sequences to anon, authenticated, service_role;
+alter default privileges in schema public grant execute on functions to anon, authenticated, service_role;
\ No newline at end of file