diff --git a/devel/py-automaton/Makefile b/devel/py-automaton/Makefile
index 7a7bd49241d0..180e9d569093 100644
--- a/devel/py-automaton/Makefile
+++ b/devel/py-automaton/Makefile
@@ -1,24 +1,24 @@
 # Created by: Alexander Nusov <alexander.nusov@nfvexpress.com>
 
 PORTNAME=	automaton
-PORTVERSION=	2.5.0
+PORTVERSION=	3.0.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Friendly state machines for python
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=2.0.0:devel/py-pbr@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pbr>=2.0.0:devel/py-pbr@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}prettytable0>=0.7.2:devel/py-prettytable0@${PY_FLAVOR}
 
-USES=		python:3.6+
+USES=		python:3.8+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-automaton/distinfo b/devel/py-automaton/distinfo
index ddf9730ea419..eeda19577167 100644
--- a/devel/py-automaton/distinfo
+++ b/devel/py-automaton/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1646057928
-SHA256 (automaton-2.5.0.tar.gz) = 5b61769981dc427f19c0c324a746c08be143f4eab031d6029527c2e5acf56d86
-SIZE (automaton-2.5.0.tar.gz) = 34476
+TIMESTAMP = 1657634008
+SHA256 (automaton-3.0.0.tar.gz) = 0296fd4f27b34342d53c53418520b824ec7706bc49408e603b0d612f6b324ea6
+SIZE (automaton-3.0.0.tar.gz) = 34538