add support for IPv6 scope ids
diff --git a/CREDITS b/CREDITS
index 2c8c22a..fbb414b 100644
--- a/CREDITS
+++ b/CREDITS
@@ -9,6 +9,7 @@
 porting to new systems:
 
 	Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+	Arkadiusz Miskiewicz <misiek@pld.org.pl>
 	Marty Leisner <leisner@sdsp.mc.xerox.com>
 	Lupe Christoph <lupe@alanya.isar.muc.de>
 	Thanh Ma <tma@encore.com>