diff --git a/environment/dev/docker-compose.yaml b/environment/dev/docker-compose.yaml
index 0047878..d2870f4 100644
--- a/environment/dev/docker-compose.yaml
+++ b/environment/dev/docker-compose.yaml
@@ -11,4 +11,4 @@ services:
   adminer:
     image: adminer
     ports:
-      - 4302:8080
\ No newline at end of file
+      - "4302:8080"
\ No newline at end of file
diff --git a/package.json b/package.json
index 436c35f..8005858 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,10 @@
     "test:watch": "jest --watch",
     "test:cov": "jest --coverage",
     "test:debug": "node --inspect-brk -r tsconfig-paths/register -r ts-node/register node_modules/.bin/jest --runInBand",
-    "test:e2e": "jest --config ./test/jest-e2e.json"
+    "test:e2e": "jest --config ./test/jest-e2e.json",
+    "typeorm": "ts-node -r tsconfig-paths/register ./node_modules/typeorm/cli.js",
+    "migration:generate": "npm run typeorm -- -d src/data-source.ts migration:generate src/migration/$npm_config_name",
+    "migration:run": "npm run typeorm -- -d src/data-source.ts migration:run"
   },
   "dependencies": {
     "@nestjs/common": "^11.0.1",
diff --git a/src/data-source.ts b/src/data-source.ts
new file mode 100644
index 0000000..e7e8db2
--- /dev/null
+++ b/src/data-source.ts
@@ -0,0 +1,23 @@
+import 'reflect-metadata';
+import { DataSource } from 'typeorm';
+import { User } from './entity/user';
+
+import * as dotenv from 'dotenv';
+
+dotenv.config();
+
+export const AppDataSource = new DataSource({
+  type: 'postgres',
+  host: process.env.DATABASE_HOST,
+  port: parseInt(process.env.DATABASE_PORT as string, 10),
+  username: process.env.DATABASE_USER,
+  password: process.env.DATABASE_PASS,
+  database: process.env.DATABASE_NAME,
+  synchronize: false,
+  logging: false,
+  entities: [User],
+  migrations: [
+    'src/migration/**/*.ts'
+  ],
+  subscribers: [],
+});
diff --git a/src/entity/user.ts b/src/entity/user.ts
new file mode 100644
index 0000000..be82487
--- /dev/null
+++ b/src/entity/user.ts
@@ -0,0 +1,16 @@
+import { Entity, Column, PrimaryGeneratedColumn } from "typeorm"
+
+@Entity()
+export class User {
+  @PrimaryGeneratedColumn()
+  id: number
+
+  @Column()
+  username: string
+
+  @Column()
+  email: string
+
+  @Column()
+  password: string
+}
\ No newline at end of file
diff --git a/src/migration/1761571888108-add_user_table.ts b/src/migration/1761571888108-add_user_table.ts
new file mode 100644
index 0000000..7e8b154
--- /dev/null
+++ b/src/migration/1761571888108-add_user_table.ts
@@ -0,0 +1,15 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class AddUserTable1761571888108 implements MigrationInterface {
+  name = 'AddUserTable1761571888108';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `CREATE TABLE "user" ("id" SERIAL NOT NULL, "username" character varying NOT NULL, "email" character varying NOT NULL, "password" character varying NOT NULL, CONSTRAINT "PK_cace4a159ff9f2512dd42373760" PRIMARY KEY ("id"))`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`DROP TABLE "user"`);
+  }
+}