From 54271192053bb90617753e46dcf220107c52fb41 Mon Sep 17 00:00:00 2001
From: Lorenz Brun <lorenz@brun.one>
Date: Sun, 31 Jan 2021 02:44:30 +0100
Subject: [PATCH] Allow HTTP/2

---
 internal/backend/http_transport.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/backend/http_transport.go b/internal/backend/http_transport.go
index 30d25ba78..1d6ee17c6 100644
--- a/internal/backend/http_transport.go
+++ b/internal/backend/http_transport.go
@@ -70,6 +70,7 @@ func Transport(opts TransportOptions) (http.RoundTripper, error) {
 			KeepAlive: 30 * time.Second,
 			DualStack: true,
 		}).DialContext,
+		ForceAttemptHTTP2:     true,
 		MaxIdleConns:          100,
 		MaxIdleConnsPerHost:   100,
 		IdleConnTimeout:       90 * time.Second,