Index: head/math/py-permutation/Makefile
===================================================================
--- head/math/py-permutation/Makefile	(revision 480099)
+++ head/math/py-permutation/Makefile	(revision 480100)
@@ -1,22 +1,21 @@
 # $FreeBSD$
 
 PORTNAME=	permutation
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.1.0-2
-DISTVERSIONSUFFIX=	-g42654bb
+DISTVERSION=	0.1.1
 CATEGORIES=	math python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Permutations of finitely many positive integers
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USES=		python
 USE_GITHUB=	yes
 GH_ACCOUNT=	jwodder
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/math/py-permutation/distinfo
===================================================================
--- head/math/py-permutation/distinfo	(revision 480099)
+++ head/math/py-permutation/distinfo	(revision 480100)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1529265718
-SHA256 (jwodder-permutation-v0.1.0-2-g42654bb_GH0.tar.gz) = 20419731be9aaba9efa74842769c88f8db3da3be83779e77cbf0fb42c386b10c
-SIZE (jwodder-permutation-v0.1.0-2-g42654bb_GH0.tar.gz) = 12979
+TIMESTAMP = 1537377949
+SHA256 (jwodder-permutation-v0.1.1_GH0.tar.gz) = a70495586942dd32e6cacd5dbedef18c64b49231f3043379e0c96fe74e58f594
+SIZE (jwodder-permutation-v0.1.1_GH0.tar.gz) = 13152