diff --git a/src/lib.rs b/src/lib.rs
index bf4248cb6..332cff1dd 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -141,7 +141,9 @@ pub mod dev {
     pub use crate::types::json::JsonBody;
     pub use crate::types::readlines::Readlines;
 
-    pub use actix_http::body::{AnyBody, Body, BodySize, MessageBody, ResponseBody, SizedStream};
+    pub use actix_http::body::{
+        AnyBody, Body, BodySize, MessageBody, ResponseBody, SizedStream,
+    };
     #[cfg(feature = "compress")]
     pub use actix_http::encoding::Decoder as Decompress;
     pub use actix_http::ResponseBuilder as BaseHttpResponseBuilder;