Java Spring: @Autowired (Field repository in Controller required a bean named Repository that could not be found.)

I try to connect my Java Spring app with PostgreSQL. Unfortunately I receive an error while using @Autowired: "Field repository in Controller required a bean named Repository that could not be found."

Controller.java

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@Controller
@RequestMapping("/users")
public class UserController {
	@Autowired
	private UserRepository userRepository;

	@GetMapping
	public List<User> getAllUsers() {
		return userRepository.findAll();
	}
}

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Repository.java

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@Repository
public interface UserRepository extends JpaRepository<User, Long> {
    
}

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JpaConfig.java

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@Configuration
public class JpaConfig {

}

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pom.xml

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<dependency>
  <groupId>org.postgresql</groupId>
  <artifactId>postgresql</artifactId>
  <version>42.2.12</version>
</dependency>

<dependency>
  <groupId>org.springframework.data</groupId>
  <artifactId>spring-data-jpa</artifactId>
  <version>2.2.6.RELEASE</version>
</dependency>

<dependency>
  <groupId>javax.persistence</groupId>
  <artifactId>javax.persistence-api</artifactId>
  <version>2.2</version>
</dependency>

<dependency>
  <groupId>org.springframework</groupId>
  <artifactId>spring-aspects</artifactId>
  <version>5.2.5.RELEASE</version>
</dependency>

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Do you have any idea what's the problem here? I appreciate your help.