diff --git a/net-mgmt/flowscan/Makefile b/net-mgmt/flowscan/Makefile
index 127ec29d9e06..a7401a088beb 100644
--- a/net-mgmt/flowscan/Makefile
+++ b/net-mgmt/flowscan/Makefile
@@ -9,6 +9,7 @@ PORTNAME=	flowscan
 PORTVERSION=    1.006
 CATEGORIES=	net
 MASTER_SITES=	http://net.doit.wisc.edu/~plonka/FlowScan/
+DISTFILES=	FlowScan-${PORTVERSION}.tar.gz
 
 MAINTAINER=	andreas@freebsd.org
 
diff --git a/net/flowscan/Makefile b/net/flowscan/Makefile
index 127ec29d9e06..a7401a088beb 100644
--- a/net/flowscan/Makefile
+++ b/net/flowscan/Makefile
@@ -9,6 +9,7 @@ PORTNAME=	flowscan
 PORTVERSION=    1.006
 CATEGORIES=	net
 MASTER_SITES=	http://net.doit.wisc.edu/~plonka/FlowScan/
+DISTFILES=	FlowScan-${PORTVERSION}.tar.gz
 
 MAINTAINER=	andreas@freebsd.org