diff --git a/devel/py-intervaltree/Makefile b/devel/py-intervaltree/Makefile
index 6e99e42d5566..e4f7943fb87f 100644
--- a/devel/py-intervaltree/Makefile
+++ b/devel/py-intervaltree/Makefile
@@ -1,20 +1,20 @@
 # Created by: antoine@FreeBSD.org
 
 PORTNAME=	intervaltree
-PORTVERSION=	3.0.2
+PORTVERSION=	3.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	antoine@FreeBSD.org
 COMMENT=	Editable interval tree data structure for Python 2 and 3
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE.txt
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sortedcontainers>=0:devel/py-sortedcontainers@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	distutils autoplist
 
 .include <bsd.port.mk>
diff --git a/devel/py-intervaltree/distinfo b/devel/py-intervaltree/distinfo
index b019e0ac4963..e4c762b499e4 100644
--- a/devel/py-intervaltree/distinfo
+++ b/devel/py-intervaltree/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1547643569
-SHA256 (intervaltree-3.0.2.tar.gz) = cb4f61c81dcb4fea6c09903f3599015a83c9bdad1f0bbd232495e6681e19e273
-SIZE (intervaltree-3.0.2.tar.gz) = 30663
+TIMESTAMP = 1618930405
+SHA256 (intervaltree-3.1.0.tar.gz) = 902b1b88936918f9b2a19e0e5eb7ccb430ae45cde4f39ea4b36932920d33952d
+SIZE (intervaltree-3.1.0.tar.gz) = 32861