diff --git a/dist/app-1.0.0-py3-none-any.whl b/dist/app-1.0.0-py3-none-any.whl
index 4e7142f..e843173 100644
Binary files a/dist/app-1.0.0-py3-none-any.whl and b/dist/app-1.0.0-py3-none-any.whl differ
diff --git a/dist/app-1.0.0.tar.gz b/dist/app-1.0.0.tar.gz
index 56ac1a9..d668559 100644
Binary files a/dist/app-1.0.0.tar.gz and b/dist/app-1.0.0.tar.gz differ
diff --git a/src/app/app.py b/src/app/app.py
index b25c83b..c8cdee4 100644
--- a/src/app/app.py
+++ b/src/app/app.py
@@ -38,11 +38,10 @@ class BaseApplication(web.Application):
         middlewares.append(self.session_middleware)
         super().__init__(middlewares=middlewares, *args, **kwargs)
 
-        
     def run(self, *args, **kwargs):
-        if kwargs.get('port'):
-            if not kwargs.get('host'):
-                kwargs['host'] = '127.0.0.1'
+        if kwargs.get("port"):
+            if not kwargs.get("host"):
+                kwargs["host"] = "127.0.0.1"
             web.run_app(self, *args, **kwargs)
 
     async def authenticate(self, username, password):