diff --git a/oblivion-codegen/src/lib.rs b/oblivion-codegen/src/lib.rs
index 8bbec21..7b644af 100644
--- a/oblivion-codegen/src/lib.rs
+++ b/oblivion-codegen/src/lib.rs
@@ -6,14 +6,14 @@ use quote::quote;
 use syn::{parse_macro_input, ItemFn};
 
 /// ## Oblivion 业务函数宏
-/// 
+///
 /// 这是一个示例：
-/// 
+///
 /// ```rust
 /// use oblivion::oblivion_codegen::async_route;
 /// use oblivion::utils::parser::OblivionRequest;
 /// use oblivion::models::render::{BaseResponse, Response};
-/// 
+///
 /// #[async_route]
 /// fn welcome(mut req: OblivionRequest) -> Response {
 ///     Ok(BaseResponse::TextResponse(
diff --git a/src/models/render.rs b/src/models/render.rs
index 52e2e37..d6ea7c2 100644
--- a/src/models/render.rs
+++ b/src/models/render.rs
@@ -1,7 +1,7 @@
 //! # Oblivion Render
+use anyhow::Result;
 use futures::future::BoxFuture;
 use serde_json::Value;
-use anyhow::Result;
 
 use crate::exceptions::OblivionException;