diff --git a/src/main/java/project/bookstore/BookStoreApplication.java b/src/main/java/project/bookstore/BookStoreApplication.java
index 497b2b6..9b4f470 100644
--- a/src/main/java/project/bookstore/BookStoreApplication.java
+++ b/src/main/java/project/bookstore/BookStoreApplication.java
@@ -5,7 +5,6 @@
 
 @SpringBootApplication
 public class BookStoreApplication {
-
     public static void main(String[] args) {
         SpringApplication.run(BookStoreApplication.class, args);
     }
diff --git a/src/main/java/project/bookstore/controller/BookController.java b/src/main/java/project/bookstore/controller/BookController.java
index 7d5a9fd..39f1e09 100644
--- a/src/main/java/project/bookstore/controller/BookController.java
+++ b/src/main/java/project/bookstore/controller/BookController.java
@@ -3,7 +3,9 @@
 import java.util.List;
 import lombok.RequiredArgsConstructor;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 import project.bookstore.dto.BookDto;
@@ -23,13 +25,13 @@ public List<BookDto> getAll() {
         return bookService.findAll();
     }
 
-    @GetMapping
-    public BookDto getBookById(Long id) {
+    @GetMapping("/{id}")
+    public BookDto getBookById(@PathVariable Long id) {
         return bookService.getBookById(id);
     }
 
     @PostMapping
-    public BookDto createBook(CreateBookRequestDto requestBookDto) {
+    public BookDto createBook(@RequestBody CreateBookRequestDto requestBookDto) {
         return bookMapper.toDto(bookService.save(requestBookDto));
     }
 }
diff --git a/src/main/java/project/bookstore/repository/BookRepository.java b/src/main/java/project/bookstore/repository/BookRepository.java
index 3d2dd6f..c08dc94 100644
--- a/src/main/java/project/bookstore/repository/BookRepository.java
+++ b/src/main/java/project/bookstore/repository/BookRepository.java
@@ -1,7 +1,6 @@
 package project.bookstore.repository;
 
 import java.util.List;
-import project.bookstore.dto.BookDto;
 import project.bookstore.model.Book;
 
 public interface BookRepository {