diff --git a/sqlmodel_base/database.py b/sqlmodel_base/database.py
index 96e1617..13f8dbc 100644
--- a/sqlmodel_base/database.py
+++ b/sqlmodel_base/database.py
@@ -8,7 +8,6 @@ sqlite_url = f"sqlite:///{sqlite_file_name}"
 
 @lru_cache
 def get_engine():
-
     engine = create_engine(sqlite_url)
     SQLModel.metadata.create_all(engine)
     return engine
diff --git a/sqlmodel_base/hero/cli.py b/sqlmodel_base/hero/cli.py
index 123b337..784edef 100644
--- a/sqlmodel_base/hero/cli.py
+++ b/sqlmodel_base/hero/cli.py
@@ -1,4 +1,3 @@
-
 from rich.console import Console
 
 from sqlmodel_base.database import get_engine
@@ -8,8 +7,6 @@ engine = get_engine()
 
 hero_app = Hero.cli
 console = Console()
-
-
 # @hero_app.callback()
 # def hero():
 #     "model cli"