diff --git a/net/ipsumdump/Makefile b/net/ipsumdump/Makefile
index f3d91156e2b0..c25caf4e29b0 100644
--- a/net/ipsumdump/Makefile
+++ b/net/ipsumdump/Makefile
@@ -8,7 +8,8 @@
 PORTNAME=	ipsumdump
 PORTVERSION=	1.56
 CATEGORIES=	net
-MASTER_SITES=	http://www.cs.ucla.edu/~kohler/ipsumdump/
+MASTER_SITES=	http://www.cs.ucla.edu/~kohler/ipsumdump/ \
+		http://core.inec.ru/~az/
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Produce ASCII summary of network traffic or tcpdump(1) file