Index: head/math/py-spectral/Makefile
===================================================================
--- head/math/py-spectral/Makefile	(revision 533486)
+++ head/math/py-spectral/Makefile	(revision 533487)
@@ -1,21 +1,21 @@
 # $FreeBSD$
 
 PORTNAME=	spectral
-DISTVERSION=	0.20
+DISTVERSION=	0.21
 CATEGORIES=	math
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Spectral Python (SPy) is a Python module for hyperspectral image processing
 
 LICENSE=	GPLv2+
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 RUN_DEPENDS=	${PYNUMPY}
 
 USES=		python
 USE_PYTHON=	distutils autoplist
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/math/py-spectral/distinfo
===================================================================
--- head/math/py-spectral/distinfo	(revision 533486)
+++ head/math/py-spectral/distinfo	(revision 533487)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1570978727
-SHA256 (spectral-0.20.tar.gz) = 73a489080d7599c4149f810aaf6c2d29377fe65ed81ffa590cb15137f1303a36
-SIZE (spectral-0.20.tar.gz) = 143777
+TIMESTAMP = 1588297901
+SHA256 (spectral-0.21.tar.gz) = 1c9e3b367e4a9a93717fabb08e570828bba40cdbf98eea9ac4a6c06ed9e8317d
+SIZE (spectral-0.21.tar.gz) = 167580