diff --git a/main.py b/main.py
index 4b8a86e..c0cfda6 100644
--- a/main.py
+++ b/main.py
@@ -12,7 +12,7 @@ app.include_router(blogmanage.router)
 # 解决跨域
 app.add_middleware(
     CORSMiddleware,
-    allow_origins=['*'], 
+    allow_origins=['*'],
     allow_credentials=True,
     allow_methods=['GET', 'POST','DELETE','PUT'],  
     allow_headers=['Authorization', 'Content-Type'],