diff --git a/config.go b/config.go
index c29e196..b686c6f 100644
--- a/config.go
+++ b/config.go
@@ -3,7 +3,7 @@ package main
 import "time"
 
 const (
-	dialerTimeout = 10 * time.Second
+	dialerTimeout = 5 * time.Second
 	defaultPort   = 443
 	protocol      = "tcp"
 )