diff --git a/devel/py-iterpipes/Makefile b/devel/py-iterpipes/Makefile
index d3c8b067128f..71fa828506b7 100644
--- a/devel/py-iterpipes/Makefile
+++ b/devel/py-iterpipes/Makefile
@@ -1,16 +1,22 @@
 # Created by: Sofian Brabez <sbrabez@gmail.com>
 
 PORTNAME=	iterpipes
 PORTVERSION=	0.4
 PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sbz@FreeBSD.org
 COMMENT=	Library for running shell pipelines using shell-like syntax
 
+LICENSE=	MIT
+LICENSE_FILE=	${WRKSRC}/LICENSE
+
+DEPRECATED=	Unmaintained upstream, uses old Python
+EXPIRATION_DATE=2021-06-05
+
 USES=		python:3.6+
 USE_PYTHON=	distutils autoplist
 
 .include <bsd.port.mk>
diff --git a/devel/py-iterpipes/distinfo b/devel/py-iterpipes/distinfo
index 350f8ce306a8..499913f82673 100644
--- a/devel/py-iterpipes/distinfo
+++ b/devel/py-iterpipes/distinfo
@@ -1,2 +1,3 @@
+TIMESTAMP = 1620246135
 SHA256 (iterpipes-0.4.tar.gz) = 42208f04aae48e353fa614d41fdea5eca690f1bf41a29198b408983aa1855936
 SIZE (iterpipes-0.4.tar.gz) = 7709