diff --git a/app/src/main/java/com/example/android/persistence/codelab/db/BookDao.java b/app/src/main/java/com/example/android/persistence/codelab/db/BookDao.java
index 07a419a..dbd02f8 100644
--- a/app/src/main/java/com/example/android/persistence/codelab/db/BookDao.java
+++ b/app/src/main/java/com/example/android/persistence/codelab/db/BookDao.java
@@ -35,7 +35,7 @@
 public interface BookDao {
 
     @Query("select * from Book where id = :id")
-    User loadUserById(int id);
+    Book loadBookById(int id);
 
     @Query("SELECT * FROM Book " +
             "INNER JOIN Loan ON Loan.book_id = Book.id " +