Index: head/science/py-spaghetti/Makefile
===================================================================
--- head/science/py-spaghetti/Makefile	(revision 563939)
+++ head/science/py-spaghetti/Makefile	(revision 563940)
@@ -1,28 +1,28 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	spaghetti
-PORTVERSION=	1.5.3
+PORTVERSION=	1.5.6
 CATEGORIES=	science python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Analysis of Network-constrained Spatial Data
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}esda>=0:science/py-esda@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}libpysal>=0:science/py-libpysal@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}numpy>=1.3,1:math/py-numpy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pandas>=1.0,1:math/py-pandas@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}rtree>=0:devel/py-rtree@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=1.0:science/py-scipy@${PY_FLAVOR}
 
 USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/science/py-spaghetti/distinfo
===================================================================
--- head/science/py-spaghetti/distinfo	(revision 563939)
+++ head/science/py-spaghetti/distinfo	(revision 563940)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1612101620
-SHA256 (spaghetti-1.5.3.tar.gz) = 06cbb0f404ce21d3b60c0ff118cb98d818574d70125c4bc1242e9f56a476416f
-SIZE (spaghetti-1.5.3.tar.gz) = 55793
+TIMESTAMP = 1612296155
+SHA256 (spaghetti-1.5.6.tar.gz) = 5f5a3224bf9d2846f9762c8da02797a65dac85f65fc47235972c4b1106276c11
+SIZE (spaghetti-1.5.6.tar.gz) = 55791