diff --git a/docs_src/sql_databases/tutorial001_an_py310.py b/docs_src/sql_databases/tutorial001_an_py310.py
index 8a8ee8b10..5751efe0a 100644
--- a/docs_src/sql_databases/tutorial001_an_py310.py
+++ b/docs_src/sql_databases/tutorial001_an_py310.py
@@ -1,5 +1,6 @@
-from typing import Annotated
 from contextlib import asynccontextmanager
+from typing import Annotated
+
 from fastapi import Depends, FastAPI, HTTPException, Query
 from sqlmodel import Field, Session, SQLModel, create_engine, select
 
@@ -33,6 +34,7 @@ async def lifespan(app: FastAPI):
     yield
     # will leave this as is for now
 
+
 SessionDep = Annotated[Session, Depends(get_session)]
 
 app = FastAPI(lifespan=lifespan)
diff --git a/docs_src/sql_databases/tutorial001_an_py39.py b/docs_src/sql_databases/tutorial001_an_py39.py
index 62252b182..19d892a15 100644
--- a/docs_src/sql_databases/tutorial001_an_py39.py
+++ b/docs_src/sql_databases/tutorial001_an_py39.py
@@ -1,5 +1,6 @@
-from typing import Annotated, Union
 from contextlib import asynccontextmanager
+from typing import Annotated, Union
+
 from fastapi import Depends, FastAPI, HTTPException, Query
 from sqlmodel import Field, Session, SQLModel, create_engine, select
 
diff --git a/docs_src/sql_databases/tutorial001_py310.py b/docs_src/sql_databases/tutorial001_py310.py
index 76f23ad82..163610120 100644
--- a/docs_src/sql_databases/tutorial001_py310.py
+++ b/docs_src/sql_databases/tutorial001_py310.py
@@ -1,6 +1,7 @@
+from contextlib import asynccontextmanager
+
 from fastapi import Depends, FastAPI, HTTPException, Query
 from sqlmodel import Field, Session, SQLModel, create_engine, select
-from contextlib import asynccontextmanager
 
 
 class Hero(SQLModel, table=True):
diff --git a/docs_src/sql_databases/tutorial001_py39.py b/docs_src/sql_databases/tutorial001_py39.py
index b23187a8b..7f0219f8d 100644
--- a/docs_src/sql_databases/tutorial001_py39.py
+++ b/docs_src/sql_databases/tutorial001_py39.py
@@ -1,5 +1,6 @@
-from typing import Union
 from contextlib import asynccontextmanager
+from typing import Union
+
 from fastapi import Depends, FastAPI, HTTPException, Query
 from sqlmodel import Field, Session, SQLModel, create_engine, select
 
@@ -26,6 +27,7 @@ def get_session():
     with Session(engine) as session:
         yield session
 
+
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     create_db_and_tables()
@@ -36,7 +38,6 @@ async def lifespan(app: FastAPI):
 app = FastAPI(lifespan=lifespan)
 
 
-
 @app.post("/heroes/")
 def create_hero(hero: Hero, session: Session = Depends(get_session)) -> Hero:
     session.add(hero)