diff --git a/src/main/java/com/example/api/user/adapter/out/persistence/UserEntity.java b/src/main/java/com/example/api/user/adapter/out/persistence/UserEntity.java
index 980e7d1..3595eec 100644
--- a/src/main/java/com/example/api/user/adapter/out/persistence/UserEntity.java
+++ b/src/main/java/com/example/api/user/adapter/out/persistence/UserEntity.java
@@ -21,7 +21,7 @@
 public class UserEntity extends BaseEntity {
     @Id
     @GeneratedValue(strategy = GenerationType.UUID)
-    @Column(columnDefinition = "BINARY(24)")
+    @Column(columnDefinition = "BINARY(16)")
     private UUID userId;
 
     @OneToOne(fetch = FetchType.LAZY)
diff --git a/src/main/java/com/example/api/user/service/UserService.java b/src/main/java/com/example/api/user/service/UserService.java
index e38ce39..d3ff48a 100644
--- a/src/main/java/com/example/api/user/service/UserService.java
+++ b/src/main/java/com/example/api/user/service/UserService.java
@@ -84,6 +84,7 @@ public FindUserDto getUser() {
             log.error("UserService::getUser: Authentication is needed");
             return this.getDefaultUser();
         }
+        log.info("UserID: {}", securityUser.getUserId());
         return findUserPort.getByUserId(securityUser.getUserId())
                 .map(userMapper::toDto)
                 .orElse(this.getDefaultUser());
diff --git a/src/test/java/com/example/api/user/UserServiceTests.java b/src/test/java/com/example/api/user/UserServiceTests.java
index 13787e5..4a49056 100644
--- a/src/test/java/com/example/api/user/UserServiceTests.java
+++ b/src/test/java/com/example/api/user/UserServiceTests.java
@@ -107,7 +107,7 @@ void getAllTest() {
     
     @Test
     void getUserByIdTest() {
-        userService.getUserById(userUUID);
+        userService.getUser();
         verify(findUserPort, times(1)).getByUserId(UUID.fromString(userUUID));
     }