From 8872f3b590266b08b9ada4502b05397863d3e200 Mon Sep 17 00:00:00 2001
From: Nikolay Kim <fafhrd91@gmail.com>
Date: Mon, 18 Mar 2019 05:30:18 -0700
Subject: [PATCH] fix ws upgrade

---
 actix-web-actors/src/ws.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/actix-web-actors/src/ws.rs b/actix-web-actors/src/ws.rs
index a5d266236..cef5080c6 100644
--- a/actix-web-actors/src/ws.rs
+++ b/actix-web-actors/src/ws.rs
@@ -93,8 +93,7 @@ pub fn handshake(req: &HttpRequest) -> Result<HttpResponseBuilder, HandshakeErro
     };
 
     Ok(HttpResponse::build(StatusCode::SWITCHING_PROTOCOLS)
-        .header(header::CONNECTION, "upgrade")
-        .header(header::UPGRADE, "websocket")
+        .upgrade("websocket")
         .header(header::TRANSFER_ENCODING, "chunked")
         .header(header::SEC_WEBSOCKET_ACCEPT, key.as_str())
         .take())