diff --git a/src/main/java/org/springframework/cheapy/repository/AuthoritiesRepository.java b/src/main/java/org/springframework/cheapy/repository/AuthoritiesRepository.java
index 935bd9ad4..d4de73ec5 100644
--- a/src/main/java/org/springframework/cheapy/repository/AuthoritiesRepository.java
+++ b/src/main/java/org/springframework/cheapy/repository/AuthoritiesRepository.java
@@ -7,7 +7,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.cheapy.model.Authorities;
 import org.springframework.dao.DataAccessException;
 
-public interface AuthoritiesRepository extends  CrudRepository<Authorities, Integer>{
+public interface AuthoritiesRepository extends  CrudRepository<Authorities, String>{
 
 //	@Autowired
 //	void save(Authorities authorities);
diff --git a/src/main/java/org/springframework/cheapy/service/AuthoritiesService.java b/src/main/java/org/springframework/cheapy/service/AuthoritiesService.java
index de4831c7e..c26cdda15 100644
--- a/src/main/java/org/springframework/cheapy/service/AuthoritiesService.java
+++ b/src/main/java/org/springframework/cheapy/service/AuthoritiesService.java
@@ -29,6 +29,7 @@ import org.springframework.transaction.annotation.Transactional;
 @Service
 public class AuthoritiesService {
 
+	@Autowired
 	private AuthoritiesRepository authoritiesRepository;
 //	private UserService userService;
 /*