Index: head/devel/py-setproctitle/Makefile
===================================================================
--- head/devel/py-setproctitle/Makefile	(revision 504289)
+++ head/devel/py-setproctitle/Makefile	(revision 504290)
@@ -1,33 +1,34 @@
 # Created by: Sofian Brabez <sbrabez@gmail.com>
 # $FreeBSD$
 
 PORTNAME=	setproctitle
 PORTVERSION=	1.1.10
+PORTREVISION=	1
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sbz@FreeBSD.org
 COMMENT=	Python module to customize the process title
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYRIGHT
 
 USES=		python
-USE_PYTHON=	autoplist distutils
+USE_PYTHON=	autoplist concurrent distutils
 
 PORTDOCS=	HISTORY.rst README.rst
 
 OPTIONS_DEFINE=	DOCS
 
 post-install:
 	@${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/setproctitle.so
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${PORTDOCS:S,^,${WRKSRC}/,} ${STAGEDIR}${DOCSDIR}
 
 do-test:
 	@cd ${WRKSRC}/tests && ${PYTHON_CMD} ${WRKSRC}/tests/setproctitle_test.py
 
 .include <bsd.port.mk>