diff --git a/migrations/1710748785469_set_fk_public_contest_team_member_team_id/down.sql b/migrations/1710748785469_set_fk_public_contest_team_member_team_id/down.sql
new file mode 100644
index 0000000..924087f
--- /dev/null
+++ b/migrations/1710748785469_set_fk_public_contest_team_member_team_id/down.sql
@@ -0,0 +1,5 @@
+alter table "public"."contest_team_member" drop constraint "contest_team_member_team_id_fkey",
+  add constraint "contest_team_member_team_id_fkey"
+  foreign key ("team_id")
+  references "public"."contest_team"
+  ("team_id") on update cascade on delete cascade;
diff --git a/migrations/1710748785469_set_fk_public_contest_team_member_team_id/up.sql b/migrations/1710748785469_set_fk_public_contest_team_member_team_id/up.sql
new file mode 100644
index 0000000..0b1eb35
--- /dev/null
+++ b/migrations/1710748785469_set_fk_public_contest_team_member_team_id/up.sql
@@ -0,0 +1,5 @@
+alter table "public"."contest_team_member" drop constraint "contest_team_member_team_id_fkey",
+  add constraint "contest_team_member_team_id_fkey"
+  foreign key ("team_id")
+  references "public"."contest_team"
+  ("team_id") on update restrict on delete cascade;
diff --git a/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/down.sql b/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/down.sql
new file mode 100644
index 0000000..80036a6
--- /dev/null
+++ b/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/down.sql
@@ -0,0 +1,5 @@
+alter table "public"."contest_team_member" drop constraint "contest_team_member_user_uuid_fkey",
+  add constraint "contest_team_member_user_uuid_fkey"
+  foreign key ("user_uuid")
+  references "public"."users"
+  ("uuid") on update cascade on delete cascade;
diff --git a/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/up.sql b/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/up.sql
new file mode 100644
index 0000000..1f5f9f3
--- /dev/null
+++ b/migrations/1710748811122_set_fk_public_contest_team_member_user_uuid/up.sql
@@ -0,0 +1,5 @@
+alter table "public"."contest_team_member" drop constraint "contest_team_member_user_uuid_fkey",
+  add constraint "contest_team_member_user_uuid_fkey"
+  foreign key ("user_uuid")
+  references "public"."users"
+  ("uuid") on update restrict on delete cascade;