diff --git a/stun/const.go b/stun/const.go
index e335dce..38f1dbb 100644
--- a/stun/const.go
+++ b/stun/const.go
@@ -16,7 +16,7 @@ package stun
 
 // Default server address and client name.
 const (
-	DefaultServerAddr   = "stun.ekiga.net:3478"
+	DefaultServerAddr   = "stun.syncthing.net:3478"
 	DefaultSoftwareName = "StunClient"
 )