diff --git a/src/database/migrations/20250308000000-first-schema-tables.js b/src/database/migrations/20250308000000-first-schema-tables.js
index cef411b..16c5456 100644
--- a/src/database/migrations/20250308000000-first-schema-tables.js
+++ b/src/database/migrations/20250308000000-first-schema-tables.js
@@ -1,4 +1,7 @@
 'use strict';
+
+const { query } = require('express');
+
 module.exports = {
   up: (queryInterface, Sequelize) => {
     return queryInterface.sequelize.transaction((t) => {
@@ -169,6 +172,46 @@ module.exports = {
           },
           { transaction: t }
         ),
+        queryInterface.createTable(
+          'offer_created',
+          {
+            uuid: {
+              type: Sequelize.UUID,
+              allowNull: false,
+              unique: true,
+              primaryKey: true,
+            },
+            public_key: {
+              type: Sequelize.STRING,
+              allowNull: false,
+            },
+            created_at: {
+              type: Sequelize.DATE,
+              allowNull: false,
+            },
+          },
+          { transaction: t }
+        ),
+        queryInterface.createTable(
+          'offer_deleted',
+          {
+            uuid: {
+              type: Sequelize.UUID,
+              allowNull: false,
+              unique: true,
+              primaryKey: true,
+            },
+            offer_uuid: {
+              type: Sequelize.UUID,
+              allowNull: false,
+            },
+            created_at: {
+              type: Sequelize.DATE,
+              allowNull: false,
+            },
+          },
+          { transaction: t }
+        ),
       ]);
     });
   },
diff --git a/src/database/migrations/20250308000001-first-schema-fks.js b/src/database/migrations/20250308000001-first-schema-fks.js
index 7ede52a..79d1544 100644
--- a/src/database/migrations/20250308000001-first-schema-fks.js
+++ b/src/database/migrations/20250308000001-first-schema-fks.js
@@ -33,6 +33,16 @@ module.exports = {
           onDelete: 'cascade',
           onUpdate: 'cascade',
         }),
+        queryInterface.addConstraint('offer_deleted', {
+          fields: ['offer_uuid'],
+          type: 'foreign key',
+          references: {
+            table: 'offer_created',
+            field: 'uuid',
+          },
+          onDelete: 'cascade',
+          onUpdate: 'cascade',
+        }),
       ]);
     });
   },