diff --git a/math/py-spreg/Makefile b/math/py-spreg/Makefile
index be8821a80d40..be1876fe76f3 100644
--- a/math/py-spreg/Makefile
+++ b/math/py-spreg/Makefile
@@ -1,25 +1,25 @@
 PORTNAME=	spreg
-PORTVERSION=	1.3.0
+PORTVERSION=	1.3.1
 CATEGORIES=	math python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	PySAL Spatial Econometrics Package
 WWW=		https://spreg.readthedocs.io/en/latest/ \
 		https://github.com/pysal/spreg
 
 LICENSE=	BSD3CLAUSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}libpysal>=4.0.0:science/py-libpysal@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}numpy>=1.3,1:math/py-numpy@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pandas>=0,1:math/py-pandas@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scikit-learn>=0.22:science/py-scikit-learn@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}scipy>=0.11:science/py-scipy@${PY_FLAVOR}
 
 USES=		python:3.8+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/math/py-spreg/distinfo b/math/py-spreg/distinfo
index 7284fd4fe73c..7fda8c5fdff5 100644
--- a/math/py-spreg/distinfo
+++ b/math/py-spreg/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1669057911
-SHA256 (spreg-1.3.0.tar.gz) = 79ba0976a3ad4b5e60662e36eb41ecef4252b8644afe4ccfaf1cd0c9b7714953
-SIZE (spreg-1.3.0.tar.gz) = 187869
+TIMESTAMP = 1680726190
+SHA256 (spreg-1.3.1.tar.gz) = 88a2766b60563fc0486f16b4bfb21e6290a5136034039df21daa68677ee1cc62
+SIZE (spreg-1.3.1.tar.gz) = 187880