diff --git a/endpoints/book.post.py b/endpoints/book.post.py
index ed4e37d..7ef6a55 100644
--- a/endpoints/book.post.py
+++ b/endpoints/book.post.py
@@ -2,10 +2,10 @@
 
 from fastapi import APIRouter, Depends, HTTPException, status
 from sqlalchemy.orm import Session
+from typing import List
 from core.database import get_db
 from core.models.book import Book
 from core.schemas.book import BookCreate
-from typing import List
 
 router = APIRouter()