diff --git a/actix-files/CHANGES.md b/actix-files/CHANGES.md
index 021f8dc63..c77494575 100644
--- a/actix-files/CHANGES.md
+++ b/actix-files/CHANGES.md
@@ -1,5 +1,9 @@
 # Changes
 
+## [0.1.1] - 2019-06-01
+
+* Static files are incorrectly served as both chunked and with length #812
+
 ## [0.1.0] - 2019-05-25
 
 * NamedFile last-modified check always fails due to nano-seconds
diff --git a/actix-files/Cargo.toml b/actix-files/Cargo.toml
index 9ffbf0e7a..fa48fff08 100644
--- a/actix-files/Cargo.toml
+++ b/actix-files/Cargo.toml
@@ -19,6 +19,7 @@ path = "src/lib.rs"
 
 [dependencies]
 actix-web = "1.0.0-rc"
+actix-http = "0.2.2"
 actix-service = "0.4.0"
 bitflags = "1"
 bytes = "0.4"
diff --git a/actix-files/src/named.rs b/actix-files/src/named.rs
index 2298e35af..29e9eee41 100644
--- a/actix-files/src/named.rs
+++ b/actix-files/src/named.rs
@@ -11,6 +11,7 @@ use bitflags::bitflags;
 use mime;
 use mime_guess::guess_mime_type;
 
+use actix_http::body::SizedStream;
 use actix_web::http::header::{
     self, ContentDisposition, DispositionParam, DispositionType,
 };
@@ -434,7 +435,7 @@ impl Responder for NamedFile {
             if offset != 0 || length != self.md.len() {
                 return Ok(resp.status(StatusCode::PARTIAL_CONTENT).streaming(reader));
             };
-            Ok(resp.streaming(reader))
+            Ok(resp.body(SizedStream::new(length, reader)))
         }
     }
 }
diff --git a/src/lib.rs b/src/lib.rs
index f84dbd5be..0e4a421ed 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -111,7 +111,7 @@ pub use actix_web_codegen::*;
 
 // re-export for convenience
 pub use actix_http::Response as HttpResponse;
-pub use actix_http::{cookie, http, Error, HttpMessage, ResponseError, Result};
+pub use actix_http::{body, cookie, http, Error, HttpMessage, ResponseError, Result};
 
 pub use crate::app::App;
 pub use crate::extract::FromRequest;
@@ -143,7 +143,7 @@ pub mod dev {
     pub use crate::types::json::JsonBody;
     pub use crate::types::readlines::Readlines;
 
-    pub use actix_http::body::{Body, BodySize, MessageBody, ResponseBody};
+    pub use actix_http::body::{Body, BodySize, MessageBody, ResponseBody, SizedStream};
     pub use actix_http::encoding::Decoder as Decompress;
     pub use actix_http::ResponseBuilder as HttpResponseBuilder;
     pub use actix_http::{