diff --git a/main.go b/main.go
index 2368c15..ac4351a 100644
--- a/main.go
+++ b/main.go
@@ -3,15 +3,29 @@ package main
 import (
 	"io"
 	"log"
+	"net"
 	"net/http"
 	"os"
 	"strings"
+	"time"
 )
 
 func main() {
 	entries := os.Args[1:]
 	c := make(chan error)
 	d := Downloader{}
+	d.HTTPClient.Transport = &http.Transport{
+		Proxy: http.ProxyFromEnvironment,
+		DialContext: (&net.Dialer{
+			Timeout:   30 * time.Second,
+			KeepAlive: 30 * time.Second,
+		}).DialContext,
+		ForceAttemptHTTP2:     true,
+		MaxIdleConns:          100,
+		IdleConnTimeout:       90 * time.Second,
+		TLSHandshakeTimeout:   90 * time.Second,
+		ExpectContinueTimeout: 1 * time.Second,
+	}
 	for _, u := range entries {
 		splits := strings.Split(u, ";")
 		url := splits[0]