Index: head/devel/py-rtree/Makefile
===================================================================
--- head/devel/py-rtree/Makefile	(revision 518918)
+++ head/devel/py-rtree/Makefile	(revision 518919)
@@ -1,27 +1,26 @@
 # Created by: wenheping@gmail.com
 # $FreeBSD$
 
 PORTNAME=	rtree
-PORTVERSION=	0.8.3
-PORTREVISION=	1
+PORTVERSION=	0.9.1
 CATEGORIES=	devel science python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	Rtree-${PORTVERSION}
 
 MAINTAINER=	wen@FreeBSD.org
 COMMENT=	R-Tree Spatial Index For Python GIS
 
 LICENSE=	LGPL21
 
 BUILD_DEPENDS=	${LOCALBASE}/include/spatialindex/SpatialIndex.h:devel/spatialindex
 RUN_DEPENDS=	${LOCALBASE}/include/spatialindex/SpatialIndex.h:devel/spatialindex
 
 USES=		python
 USE_PYTHON=	autoplist distutils
 
 post-extract:
 	${REINPLACE_CMD} -e 's#/usr/local#${LOCALBASE}#g' \
 		${WRKSRC}/setup.cfg
 
 .include <bsd.port.mk>
Index: head/devel/py-rtree/distinfo
===================================================================
--- head/devel/py-rtree/distinfo	(revision 518918)
+++ head/devel/py-rtree/distinfo	(revision 518919)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1482111724
-SHA256 (Rtree-0.8.3.tar.gz) = 6cb9cf3000963ea6a3db777a597baee2bc55c4fc891e4f1967f262cc96148649
-SIZE (Rtree-0.8.3.tar.gz) = 508811
+TIMESTAMP = 1575361441
+SHA256 (Rtree-0.9.1.tar.gz) = c9fe2cad21affad400c6d59836bae83b7e062a9fef9a15f08eda48b6f40e1290
+SIZE (Rtree-0.9.1.tar.gz) = 510254