diff -r db4911b0c721 -r 445e01aede7e vendor/github.com/gorilla/websocket/proxy.go
--- a/vendor/github.com/gorilla/websocket/proxy.go	Tue Aug 23 22:33:28 2022 +0200
+++ b/vendor/github.com/gorilla/websocket/proxy.go	Tue Aug 23 22:39:43 2022 +0200
@@ -48,7 +48,7 @@
 	}
 
 	connectReq := &http.Request{
-		Method: "CONNECT",
+		Method: http.MethodConnect,
 		URL:    &url.URL{Opaque: addr},
 		Host:   addr,
 		Header: connectHeader,